I don't know about you, but I read a lot of RSS Feeds on a daily basis. I use Google Reader for this but recently I found out that it allows me to create a list of shared items. I found the idea interesting so I'll start trying to use it. The idea is simple: if I find a post, news, article or whatever on the web that I find interesting or funny enough I'll add it to my shared items. These will be available in this page (you can also find a permanent link on the right side of the blog, under My Links and it is called "Interesting Links").
This way you can keep track of what I find interesting, but be warned that you will get a "Filtered" version of what I find in the RSS Feeds I read that is interesting. You may not like it, but you won't know until you give it a try!