Which PDA has the best online experience?

What PDA do you use? I'm a student, and I need to be able to get online throughout the day to check email and maybe update my buzznet here and there. I'll need it to be high speed.

music capability isn't necessary (planning on some sort of mp3 gadget)...

if it's a phone too, that would be swell

thank in advance, guys & dolls!

If it's a GSM phone, look for one that's HSDPA capable such as the Blackjack II or the AT&T Tilt. As for CDMA, look for ones that are EV-DO rev. A capable like the HTC Mogul/PPC-6800. Whichever way you go, make sure the phone is running Windows Mobile 6 since they have Internet Explorer Mobile because it renders webpages just like the browser you're using right now. I'd go with the Tilt or the Mogul since they have Wi-Fi which is always a plus.