Aside from the major ones like TechCrunch, Wired, The Verge, and such. I enjoy discovering kind-of-obscure-but-beautiful things like Nautilus, and I've been hoping to find a tech site that has a good amount of depth but has more than five articles a day, and maybe has a pretty design to boot.
I've always enjoyed this sort of Digg-style community site that's run by this weird, famous, early-stage VC firm...the name is escaping me at the moment though...<p>But seriously, if you like Nautilus, I think you'll probably like aeon.co. MIT's Technology Review occasionally puts out interesting stuff (but caveat emptor, I'm starting to develop some doubts over their journalistic skills).