FreeBSD 8 Beta 3 Available
FreeBSD 8.0 Beta 3 is now available for download. The final release is expected in about a month.

[/unix] [permanent link]

Getting closer...
Only 89 days remain until the Philadelphia Marathon.

[/running] [permanent link]

Take back your privacy
Recent surveys have found that 76% of [the most visited] websites in the world cotain trackers from google and 24% contain trackers from facebook. This has been reported by CNBC, PC World, The Verge, Fortune, and Breitbart.

Almost anywhere you go on the internet, they are following you, building a profile on you, and selling that information, your information, to the highest bidder. Even if you don't have a user account for google or facebook "services," they've built a profile of you using this surreptitiously collected data.

It turns out there are some steps one can take to prevent these companies from following you wherever you go. It's not perfect, but it helps a lot. First, don't use Chrome. Second, install ad-blocker plugins for your browser. Third, use your firewall.

It turns out Google and Facebook are large enough that they have their own Autonomous Systems (AS) composed of numerous subnets. Google owns AS 15169, while Facebook owns AS 32934. Using a little bit of shell, it's relatively easy to look up all the subnets owned by these companies.

whois -h whois.radb.net -- '-i origin AS32934' | grep "^route:" | awk '{print $2;}'
whois -h whois.radb.net -- '-i origin AS15169' | grep "^route:" | awk '{print $2;}'

That's a lot of subnets. Because I have different operating systems on different computers and still want to block traffic to and from all those IP addresses, I've written some simple scripts to add rules to various firewalls. I have scripts for IPFW on FreeBSD, IPTables on Linux, and the Windows Firewall that should work from XP SP3 through Windows 10. I've only tested it on Windows 7 and Windows 10, and it worked in those.

All of these scripts can be found in this directory. The IPFW and IPTables scripts are self-contained. For the Windows command shell batch files, the *ips.txt files are also needed.

I have to say, the internet looks very different with these firewall rules in place. There are noticeably fewer advertisements and pages load faster. Embedded YouTube videos and Instagram photos don't appear. Sometimes the frame disappears, sometimes you get a "failed to connect" page appearing in a frame in the middle of a page. (Yes, these rules block YouTube and Instagram; they are owned by google and facebook and reside in the subnets owned by those companies.) On a relatively rare occasion, I come across a site using some sort of javascript or css or something hosted by a machine in one of those ASs and that will be blocked. Sometimes the site handles that gracefully, sometimes it stops being functional. A small price to take back your life.

Update: Twitter has trackers on a decent amount of sites out there too, so I've added scripts to block Twitter's AS 13414 as well. Those scripts are in the same directories as the others.

[/musings] [permanent link]

Can't you trip like I do?
I got home a little early (read: on time) from work today so I was able to start running a little earlier than I have been lately. I just kept running until the runner's high kicked in, then I kept running until it started to wear off, then I ran another two miles back home.

I ended up doing about twelve miles tonight and it felt so good. I had almost forgotten what that high felt like. Between the weather and work, my runs were averaging 3 to 5 miles and that doesn't do much for me anymore. But tonight I was able to get that feeling again.

Oh my God, it's the best.

[/running] [permanent link]

A Day at the Races... In Brooklyn
Yesterday was the Brooklyn Half Marathon. It started in Prospect Park and made 2 loops around the park before exiting and getting on to Ocean Parkway at the 7 mile. From there it was straight to Coney Island where the race finished on the boardwalk near Keyspan Park. Approximately 12,000 people entered the race, and 9,415 people finished within the three hour time limit.

I was aiming for a pace between 7:30 and 7:45 per mile and ended up with a 7:33 pace for the day finishing in 1:39:07, ten minutes faster than my time for the Manhattan Half. While not my best pace ever, it is a half marathon PR for me.

Team Giraffes had a good showing. Four of the seven runners we entered finished in under 2 hours, and all finished in under 2:30. Four members of the team have completed their qualifiers for the 2010 NYC Marathon now, and another is one race away from completion.

[/running] [permanent link]

Random Running Related Updates
I ran in another 10K in Central Park this past weekend. I took it a little easy but still managed to take a minute per mile off my time from the Homecoming Scotland 10K last month. It's funny how much better you can perform without food poisoning.

I have a 3 mile race in the Financial District tonight. It was supposed to be a 5K, but the course was changed due to construction. I'd like to finish in under 20 minutes, but we'll see how it goes. I'm feeling a little sluggish today.

The Brooklyn Half is coming up on the 30th. It starts in Prospect Park and ends at Coney Island. I'm just shooting for a better time than the Manhattan Half. The weather should be about 50 to 60 degrees warmer for Brooklyn so I shouldn't really have to worry about freezing sweat this time. My pace at shorter distances has improved quite a bit since January so I have that working in my favor as well.

The running team is expanding. We have a new member for the Giraffes. Hopefully we'll be able to get five men and five women for each NYRR race so we can be ranked in the club standings. I don't expect we'd do very well against teams like NYAC or TRD, they seem to be fairly large teams with a lot of good runners, but it would be nice to see the Giraffes in the rankings.

Two of The Giraffes (Liz and I) have finished our 9+1 qualification races and are guaranteed entry in the 2010 NYC Marathon. Two more will complete their 9+1 at the Brooklyn Half.

[/running] [permanent link]

Awesome News
As of today I am qualified for the 2010 New York City Marathon.

[/running] [permanent link]

Show and Tell
The Birthday Massacre's new live album Show and Tell is out today. Go get it! I was lucky enough to pick up a copy at their concert last weekend. It's pretty awesome.

If you're a fan of TBM it's definitely worth adding to your collection. If you've never heard of them, the best way I've heard their sound described is as "a combination of synth-pop, black metal, and 80's new wave."

[/musings] [permanent link]

Fun Conversations
The DeLorean often leads to conversations one wouldn't normally expect. Case in point: today I had to call my auto insurance provider for an issue with my daily driver. After taking some info to pull up my account the conversation went something like this:

Agent: Which car is this?
Me: The Pontiac.
Agent: Am I reading this right?
Me: Reading what?
Agent: I'm sorry, do you have a DeLorean?
Me: Yes.
Agent: I never thought I'd see someone with a policy on a DeLorean.
Me: Well, you've insured both of mine...
Agent: You've had two DeLoreans?
Me: Yes.

At that point there were a few more questions and then we got back to the issue which my phone call had been about originally.

[/dmc] [permanent link]

Removing Windows 7 Boot Loader
Removing the Windows7 boot loader is just like removing the Vista boot loader. The key being running the command

\boot\bootsect.exe /nt52 ALL /force

from the Win7 install DVD. More info at this site.

[/musings] [permanent link]