I usually find things here and there, and bookmark them. For this, I use Google Chrome because it syncs my bookmarks etc based on my Google sign in, and no matter which computer I am logged in to, I find my best resources etc, easily. I usually read about Performance Tuning (SQL) from Kimberly Tripp (of SQLSkills), and about the internals from Brent Ozar and Paul Randall. Also, I read from many BI bloggers including Brian Knight and Jamie Thomson (for SSIS), and tons of other blogs from Sqlblog team. Over the time, all my bookmarks have become similar to page splits, fragmentations, and what not.
Anyways, to make it easier, I started using Yahoo Pipes. I had seen this webapp long time back, when it was in a very primitive stage. Basically, its very similar to SSIS, in terms of getting the blogs (RSS feeds), and even URLs, unioning them, and different way of organizing. I’ve made one pipe (I cloned the one made by Paul Randall of SQLSkills.com) and published this which I can access from my phone, computer, google reader and what not. If you want to be more organized, check out Yahoo Pipes and a few pipes I made to start with.
I just wish it was would be easier links, and I could replace that guid (and have a better permalink).