I'm sure that this has been addressed in other threads but here goes. I'm in school to be a pharmacist so I use the same programs and stuff that med students and doctors use (epocrates and others). I bought a Palm TX and had it for a couple of weeks and sent it back. It wasn't what I expected. I see they are putting out new stuff for the iPod touch and am amazed with the simplicity of apple's products. I converted from a PC to a MacBook a couple of months ago and am just ecstatic with my purchase. That got me looking at the iPod Touch... I have been looking at it for a couple of days now and I see everybody talking about how it isn't a PDA but it looks like it is getting there. How far off is that. I see that they put out/ are putting out new firmware, is that what it takes to make it a functional PDA? I know epocrates is working on a program for it. I see everyone talk about "jailbreaking," would I have do that and if I do, how hard is it and what can of worms does that open up? Again, I am sorry if this has been discussed, I just didn't see any current discussions about this topic. Any help would be greatly appreciated.