I'm on my un-jb 8 gig 1st gen with 2.2.1 installed and love everything about it. I was going to upgrade to 3.0 this last weekend but have yet to do so. the more i hear about it the less confident i am. i keep hearing niggles and gripes from various peeps. (ie, my mate's 2nd gen wont now connect to our work's wi fi, some games and apps are buggy etc etc). I'm not interested in any of the 3.0 upgrade features. i just want to upgrade because it's a natural progression. i've yet to do it. if it aint broke then dont fix it kinda thing. any others on 1st gens who are not jail broken suffering with 3.0? what's peeps's opinions?