Can PS3 stream music sites?

[Clippins]

Ok so I'm a dummy. I used to have a PS3 and traded it for something else, but now I'm looking at getting a new slimmy version possibly the 250gb when it hits next week. Hey, I'm a single 30 year old and can get myself an early xmas present I think it's awesome that Netflix is coming next month to the PS3, but was wondering if the PS3 has the ability to also stream music from sites like Pandora, Slacker, or Last.fm? I'm sure there is a work around like run it from the PC to the PS3, honestly I don't want to have to figure that out. Was just wondering if the broswer on the PS3 can access these sites and play from them or if they've integrated onto the PS3 yet? I think I tried back in the day I owned one to access pandora from the broswer and it wouldn't work.