Bob Sutor

Bob Sutor’s Open Blog

Ramblings and observations on real and virtual life, open source, and standards

Friday, July 4th, 2008 @ 4:30 am

Daily Links 07/04/2008 (a.m.)

  • “I stopped using e-mail most of the time. I quickly realized that the more messages you answer, the more messages you generate in return. It becomes a vicious cycle. By trying hard to stop the cycle, I cut the number of e-mails that I receive by 80 percent in a single week.”

    tags: OB, social networking

  • “SteamPunk Magazine is a publication that is dedicated to promoting steampunk as a culture, as more than a sub-category of fiction. It is a journal of fashion, music, misapplied technology and chaos. And fiction. It just may be the most spectacular magazine to ever fight against the spectacle, and it is free. Or as cheap as we can possibly get it to you. Using the latest in Creative Commons technology, we undermine the fascism of copyright while protecting ourselves from direct co-option.”

    tags: OB, steampunk, fiction

Thursday, July 3rd, 2008 @ 4:30 pm

Daily Links 07/03/2008 (p.m.)

  • “When Mozilla launched Weave in December, the add-on offered basic support for storing the user’s Firefox bookmarks and history in the cloud, allowing the synchronization of the data between computers. The latest version extends this functionality to also cover cookies, passwords, tabs, and form contents. Future versions will go further and also support synchronizing the user’s extensions, themes, and search plugins. “

    tags: OB, Firefox, weave

Thursday, July 3rd, 2008 @ 1:51 pm

ODF keeps on winning: Uruguay

The Agency for the Development of Government Electronic Management and Information and Knowledge Society of Uruguay have now published their recommendation that public documents use either ODF or PDF. The former should be used for documents in the process of being edited and the latter for documents in final form. (To see a discussion of these document uses, see my May, 2006, blog entry.)

The recommendation document (PDF, Spanish; ODF, Spanish) states in the introduction

El presente documento fundamenta las razones por las que proponemos utilizar los estándares abiertos ODF y PDF para la creación, almacenamiento e intercambio de documentos de ofimática dentro de las instituciones estatales y en su relación con el resto de la sociedad.

or, roughly translated,

This paper lays the foundation for the reasons why we propose to use ODF and PDF open standards for the creation, storage and exchange of office documents within state institutions and their relationship with rest of society.

Also see:

Thursday, July 3rd, 2008 @ 12:48 pm

Family UK Trip, Days 2 and 3

On the first day after we flew into London’s Heathrow airport, we rented a car, drove to Stonehenge, went on to Stourhead, and then drove to Bath.

Though I’ve been to England many times on business, almost all my time there has been spent near London. This last year I went to Cambridge for the first time and during the 90s I traveled to Oxford several times to meet with the Numerical Algorithms Group, the company that purchased our AXIOM computer algebra system out of IBM Research. IBM’s Hursley Lab is near Winchester, so I’ve been down that way a few times. Beyond these places, I’ve only been to one or two other locations in the UK. I did speak at a conference in Cardiff once, played golf, and then haven’t played since.

Aside from planning a nice and varied vacation for my family, I wanted to use this trip to get myself to a lot of places in southern England that I’ve never seen. One of those locations was Bath because I’ve had several colleagues through the years that either taught or studied at the University, but also because of the Roman Baths (hence the name).

The kids at the Roman Baths

The Roman Baths were just a 20 minute walk from our hotel and it was a lovely, sunny, but cool day. This was our first day walking around a city in England, so we were extra careful about looking around before stepping into any road. Personally I look left, right, and up, just to watch out for that piano falling from the sky.

Our British Heritage passes were valid for the Baths and after entering we each picked up our audio guides. Many of the historical sites we visited had these guides and they were very useful. If I could offer any criticism, sometimes the commentary went on too long. We found ourselves manually moving ahead before the discussion was finished.

At Bath they had the usual description of the history of the site as well as commentary on individual items or locations. They went beyond this and also had special audio stories for children and comments by Bill Bryson. I listened to many of Bryson’s remarks. They gave a nice personal perspective but were somehow less funny than I expected. That’s ok, of course.

The Baths are quite extensive and you could easily spend perhaps three hours there if you examined everything in detail. After touring the site and walking around town, we settled on a pub in which to have lunch. I learned that I needed to order the food and drinks at the bar and not look for a waiter to come to the table for our order.

I also learned that “lemonade” means “Sprite” or “7-Up” or something similar. With all due respect to the nation and its people, this is just wrong. You get lemonade by squeezing lemons, adding water, maybe filtering out some of the pulp, and adding sugar. If you are really adventurous you add some other flavor like raspberry. This was important to us because my son will not drink anything that is carbonated and so he had a lot of apple juice on the trip. At least we discovered this oddity of nomenclature on the second day of the trip.
Map: Bath to Liverpool

From Bath we set out for our next destination: Liverpool. For this trip we rented a car and a GPS/navigation system. The car was great throughout the trip, the navigation system was not. The ways in which it failed us included:

  • Falling off its mount (maybe some user error there)
  • Having a power plug connection that was not always secure, causing the battery to drain quickly and the device to shut off
  • Having the software crash (its own version of the blue screen of death)
  • Not always routing us in the best or most logical way

This particular device had three choices for routing: shortest distance, shortest time, and pedestrian. I used the last mode later in the trip and it was pretty much useless. I would always recommend the shortest time mode given what I learned on this trip.

The first map shows such a routing. The trip should have taken about 3 hours and have been about 191 miles. We would have gone up the motorways. It would not have been that scenic, but we had a lot of ground to cover.

Map: Bath to Liverpool

Somehow in the midst of the device falling on the floor and losing battery charge, I must have chosen the “shortest route” option. Ok, ok, user error perhaps. This routing saved a total of 4 miles yet was supposed to take fully one hour more. Given the sophistication of software programming, did it really think this is what I meant? Moreover, though it may not be clear from the second map, we went through Wales. This was unexpected but the rest of the family liked this side trip.

This routing took us down some of the smallest roads on which I have ever driven, roads on which two cars can not pass without pulling way over to the left and crawling past each other. Aside from my having little experience driving on the left, this part of the trip still could have been fun and an adventure. It was an adventure because aside from wandering around the western UK, I was coming down with food poisoning from something I must have eaten at lunch.

The 187 miles seemed like a thousand. The 4 hours seemed like 12. We eventually did get to Liverpool where I mostly needed to recover from my sickness for the next day and one-half.

Tintern Abbey, Wales

Before I got too sick and we realized the extent of the trip being off the beaten path, we were able to visit Tintern Abbey in Wales. It was absolutely stunning.
Tintern Abbey, Wales
The British Heritage passes were valid and the visitor information was extensive. The original Abbey was founded in 1131 by Cistercian monks from France. Although a ruin, extensive portions of the structures remain. Much more than just a bunch of stone foundations, many of the walls are intact and you can tell who did what in the different buildings.

The rest of the day for me was a blur of small roads, hedgerows, roundabouts, and really, really wishing we would just get to Liverpool.

On Wednesday morning my wife and kids went down to Albert Dock in Liverpool and visited The Beatles Story. They had lunch and were nice enough to bring me back a Gatorade-like drink (Sportzade??), the first of many I would have over the next few days.

By the afternoon I was feeling well enough to go down to Albert Dock with my family to get the bus for the Magical Mystery Tour of Liverpool. As you might guess, this focused on the Beatles and went out to the suburbs to show where the lads lived when they were young. The tour guide was the DJ for The Cavern so he had a wealth of stories and was quite entertaining.

Once of the stops was at the gate of Strawberry Field and here is Katie there.
Katie at Strawberry Field, Liverpool
There were several other stops including one on Penny Lane where we could photograph the famous street signs that, evidently, have a very short lifespan once installed. This is one of the better bus tours I have taken.

The next morning I was still quite tired from being ill so Judith went down to the International Slavery Museum by herself and the kids stayed in the hotel and relaxed. There was a lot more that we could have done in Liverpool but it was time to leave for our next destination, York. Of all the places we visited, Liverpool is the one I really want to go back and explore in more detail and in full health. If only I could wangle an invitation to give a talk on open source and standards there …

Judith has offered to do a guest blog entry on Liverpool since I was so out of it. Consider this a public challenge for her to follow though on that offer!

Next up: York, a tower, and laundry.

Wednesday, July 2nd, 2008 @ 4:30 pm

Daily Links 07/02/2008 (p.m.)

Tuesday, July 1st, 2008 @ 4:30 am

Daily Links 07/01/2008 (a.m.)

Monday, June 30th, 2008 @ 4:30 pm

Daily Links 06/30/2008 (p.m.)

Monday, June 30th, 2008 @ 9:39 am

Family UK Trip, Day 1

It’s now been two weeks since we arrived in the UK on our long awaited family vacation, so I thought I would start posting a few photos. We returned last Thursday, so it’s interesting to now look at what I thought was important enough to photograph.

Most of the photos seem to be joint photos of my son and my daughter, with a few of my wife thrown in. I’m in about four photos with my camera, though I’ve not looked at what’s on my daughter’s camera. Since she turned 18, Katie has insisted that she has the legal right to approve any photos I put here. I don’t know about that, but I plan to respect her wishes, unless she is really really tiny in the shots.

We flew overnight via Chicago O’Hare’s airport to London Heathrow. There we picked up the rental car and headed west. It was my first time driving on the left and I eventually got used it after about five days. Before that I had a tendency to keep too far to the left and bump the curve sometimes. Rather that yelling “keep left!” as I expected, my wife spent more time telling me to keep to the right.

Our destination for the evening was Bath, with whatever we could see on the way. This wasn’t going to be too much since we didn’t get the rental car until lunch time. The primary intermediate stop was Stonehenge and as you can see by the photo, we made it.

Bob at Stonehenge

You can’t get too close to the stones, but you can get within 10 meters. They’re definitely larger than those in the model in Spinal Tap.

We had seen a rather fanciful special on the The History Channel about Stonehenge the previous weekend so while we were not ready to swallow the rather imaginative story presented in the show, we did know the geography of the area.

For this trip we pre-purchased Great British Heritage passes to allow us immediate access to many of the historical sites on our trip. These were well worth it. We probably saved half and maybe two-thirds of the cost of admission when you add up all the places we visited and did not have to pay admission. Had we been more aggressive and only visited those sites that took the pass, we would have saved more.

Both Stonehenge and our next stop, Stourhead House and Garden, took the pass.

Stourhead Garden

We arrived too late to get into the house, but there was a two mile walk in the gardens that was well worth the visit. The path goes behind the house, through the woods, around a lake, into a grotto, and visits several stone “temples” like that in the photo. After flying all night, it was a great way to wake up and get some exercise.

Stourhead Garden

We definitely had a sense that we were no longer in the US and that there were a lot of great things we would see on the trip.

The weather throughout the trip was good, not too rainy, and on the cool side. On most days we needed to wear wind breakers or fleece coats. It wasn’t until we got to London at the end of the visit that we really felt very warm walking around.

Map of Day 1

Key to the Map: A = London Heathrow airport, B = Stonehenge, C = Stourhead, D = Bath.
Next time: Bath and what not to eat.

Monday, June 30th, 2008 @ 4:30 am

Daily Links 06/30/2008 (a.m.)

  • “While the release contains a huge number of new features and performance improvements for all platforms, it is particularly significant for Mac OS X users. We rewrote most of the Mac OS X code that was behind Firefox 2 in order to benefit from modern Apple technologies and fix long-standing bugs. Once you try it I think you’ll agree that the results are astounding. I’d like to explain what exactly we did in this rewrite, how Firefox 3 for Mac OS X is different “under the hood.””

    tags: OB, Mac, FireFox

Sunday, June 29th, 2008 @ 10:41 pm

aLinks is out, Cross-linker is in

I’ve been using aLinks for a long time to automatically generate links for works or phrases that show up frequently in this blog. Words like ODF, OOXML, W3C, and so on. aLinks is a big WordPress plug-in with many features and it hasn’t been updated in a very long time. It stopped working entirely in WordPress 2.5 but I just now got around to doing anything about it.

I just replaced aLinks with the Cross-linker plugin. It is small and does almost everything aLinks did for me, with a few nice additional options. It doesn’t allow me to add link descriptions, so those nice little text boxes will not show up when you mouse over a Cross-linker link, at least not in this version.

These sorts of links are what I call “ephemeral links”: they are not permanently part of the blog entry. If I were to uninstall Cross-linker they wouldn’t show up at all. However, they can be updated independently of the original blog postings and by adding new phrase/URL associations I can create links that show up in old blog entries.

Sunday, June 29th, 2008 @ 9:39 pm

FireFox 3

After trying out the beta several weeks ago and deciding to wait, I’ve now moved over to FireFox 3. Almost all of my addons have been updated and I’ve switched to Foxmarks for bookmark synchronization between machines. Tabbrowser Preferences has not been updated but, as someone said when I discussed waiting to upgrade, the one feature I used from it is now builtin to FF 3.

The newer version feels especially snappy and looks much better on the Mac, which has had a host of upgrades to support the most current OS X look and feel (see the mozillaZine article “Under-the-Hood Mac OS X Mozilla Firefox 3 Improvements Detailed”). I’ve occasionally had to use Safari for a few sites in order to get them to work correctly, but I’m hoping that FF 3 reduces that need.

So bravo to the team for making a great browser (and an open source one at that) even better.

Sunday, June 29th, 2008 @ 4:30 am

Daily Links 06/29/2008 (a.m.)

  • “Chrysler announced today that in-car Internet hotspots would be available as an option on all new models for around $500. The service, offered through Autonet Mobile, combines a cellular EVDO modem with a WiFi hotspot to offer constant conductivity within a 100 foot radius of the vehicle—making it “convenient to access the Internet at a soccer field or family picnic,” according to the announcement. “

    tags: OB, wifi, autombile

  • “The Linux Phone Standards Forum (LiPS) announced today that it will be converging with the the Linux Mobile Foundation (LiMo). This move towards consolidation will simplify the mobile Linux landscape and reduce fragmentation and redundancy.”

    tags: OB, standards, mobile

Friday, June 27th, 2008 @ 4:30 pm

Daily Links 06/27/2008 (p.m.)

Open Source

Standards

ODF

Vista Avoidance

Politics

  • “Senator Barack Obama said on Thursday that he had written a personal check of $2,300 to Senator Hillary Rodham Clinton, a good-will gesture intended to nudge his top donors to help ease Mrs. Clinton’s campaign debt and help the two Democrats move beyond their rivalry to focus on the fall contest.”

    tags: OB, politics, Obama

Odds and Ends

Friday, June 27th, 2008 @ 12:43 pm

Life after Windows, 3 1/2 months: Deleted the Windows partition

On March 11 I decided to move away from using Microsoft Windows XP as my primary work operating system on my IBM-supplied Thinkpad T60p. I’ve offered progress reports on how I was getting along. Through all of this I kept a reduced Windows XP partition on the machine “just in case.”

I’ve booted this partition only three times in the last three months: once to get some application information, once to clean up the partition to reduce it to allow space for an Ubuntu installation, and once to upgrade my BlackBerry (and it turned out I didn’t need to do that at all).

Today I used gparted to delete the Windows and Ubuntu partitions. I’m reinstalling Ubuntu so that it and the internal IBM RHEL-based Open Client for Linux each have half of the disk. That is, I have a dual boot system where each option is a Linux distro. For various reasons I wanted a completely fresh Ubuntu install and I don’t mind setting it up again.

Later today I’m going to update the Open Client for Linux to the 2.2 level. I also plan to add some things to the Ubuntu side so I can get my IBM work done. With this I can go back and forth and see what I like and dislike about both, while being productive. I can also use a Mac for work things and will be experimenting more in that direction.

In summary:

  • I am now completely *ix-based for work.
  • The only Windows machines I have left in my house are in the attic and/or are broken.
  • I feel more productive in my operating environments than ever before.

Friday, June 27th, 2008 @ 4:32 am

Daily Links 06/27/2008 (a.m.)

Thursday, June 26th, 2008 @ 9:23 pm

Home

We’re home and that means no more reruns! The trip from Heathrow went reasonably well except that we had to wait a long time for one of our bags to arrive at O’Hare baggage claim when evidently there was a jam on the conveyor belt.

Back to work tomorrow, sigh.

The postings on this site are my own and do not necessarily represent my employer’s positions, strategies or opinions.











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