>10mins free timeMetafilter has within the last two or so weeks has started replacing
boingboing as my favourite site that curates links that are interesting but require some modicum of attention.
<10 mins free timeReddit for less interesting links but for a shallower attention span. Digg is a fountain of shit in comparison. I sometimes post as lave on there. The posters can be very up themselves though, and it's full of in jokes and the celebration of being losers. Get off the main site and into smaller reddits like /r/science. /r/minecraft, /r/space, /r/scifi then it can be super ace.
Procrastination injectionsTwitter is wonderful for getting a gist of what interesting people are discussing. Just be careful not to read it during or around xfactor broadcast in order not to think less of the world.
Science and thatBadScienceBlogs is a brilliant collection of blogs (set up by Goldacre) and is great for more indepth reading. Skeptobot is one of the blogs on their though, and has lead me to compare the drivel I pump out to the other stuff on it, which has in part lead to the complete lack of writing on my part. Something I'm working to change.
Games and thatPodGamer is written by :attitude: (and CraigG and J Nash!) but ignoring the history is the best iOS game review site by a LONG LONG way. Well ever since inverty.com stopped updating... :( I supplement that with reading the RLLMUK and Penny Arcade iPhone game threads and occasionaly visit TouchArcade and slidetoplay if my interest in news isn't sated.
For other games I check eurogamer despite not being able to bring myself to read a review from there for months and check out reddit/r/gaming and reddit/r/indiegaming. I listen to views from forums weighted first from here, then penny-arcade (especially a guy called Lunker who has impeccable taste) then rllmuk.
RSS feedsuml
I really, really need to sort out my RSS feeds. They are full of junk at the moment. I use Gruml once in a blue moon on my Mac and Reeder daily on my iPad (which I rarely talk about but has quietly revolutionised how I consume media).