Two RSS notes:

• Although Dane Carlson has been kind enough to scrape InstaPundit for those of us that can't keep up with Glenn's site manually, you can also get it through NewsIsFree now. Thanks to both Dane and Mike for the options!
   
• "Victor Jalencas points out that Wil Wheaton does indeed have an (unadvertised) RSS feed, which is available here." [The .NET Guy]

Aggie

"I held my review of Aggie for a day because as it turns out, I was invited yesterday to lunch with Joe Gregorio and some other RTP bloggers today and I figured I may as well meet Joe before I wrote the review. Anyway, we wound up talking about other stuff and just glossed over Aggie, and I only have good things to say about it anyway, so there was really no reason to delay the review...." [rc3.org]

David Gurteen has rolled his own blogging software using Lotus Notes, and he's experimenting with a knowledge-news aggregator. Lots of great knowledge management links, too.