i simply loved some of the contents on your blog.. I would anyday like to contribute if that is possible :)
But i was looking for a way to keep track of articles and remember to read old articles again.. and didn't find anything other than following on twitter,mail or RSS feed.
I use these tools for keeping track of different type of blogs and I didn't want to bookmark either it is a work laptop and I don't want to have to bother about syncing with my personal. While I could use something like delicious to save the bookmark, I think some users would want a feature like the Google Friend connect or Follow Blog option to read ur updates from a blogging/reader. maybe the rss feed would be enough.. but anyway I just let you know :)
Wonderful blog.. keep it up :)