Hopefully in this post I'll give everybody a good tool to keep up with whatever you find interesting online, like maybe this blog and the Frantz blog. What makes it easy is something called Real Simple Syndication, or RSS for short (if you already know what RSS is you can probably just skip this post). RSS is a way for a web site to alert readers of updates to the site. Using an RSS reader you have one place to see everything that's new.
In order to use RSS you need to start with an RSS reader. The easiest to get started with might be the google rss reader
here. Another option, if you use the
firefox web browser. It has a feature called
live bookmarks that allows it to act as an RSS reader.
Once you find an RSS reader the next step is to subscribe to RSS feeds. The best way I know

to find RSS feeds is to use
firefox. If you're using firefox as your web browser (which I highly recommend) you'll see this icon on any page that has an RSS feed at the top in the address bar. Clicking on that icon will take you to the feed and give you some options of where to add it (with firefox live bookmarks and google reader being two of those options).
RSS feeds allow you to go one place and see updates for all the things you're interested in. I follow about fifty feeds in my RSS reader between news, comics, blogs, etc...
Hopefully you'll find this useful. Let me know if you have any questions.