Various things I like on the internet, sometimes design-related, sometimes not.

Resources

WPCandy: WordPress news & resources.
Smashing Magazine: Design resources.
Dafont: Free fonts.
Divide by Zero Fonts: Free handmade fonts.

Entertainment

Tinycartridge: Video games, but tiny.
Hyperbole and a Half: PAAAARP!
Clients From Hell: Who hasn’t had one?
WDWMagic Forums: Your daily Disney fix.