hey everyone, 1) I am wonder what special about gyroscope? better perform in sat nav in aircraft, boat, car? or same as ipad 1 ? add fun level with new games platform? what special about it ? 2) i am not sure which i want.... i live in uk, i wait for ipad 2. 16gb or 32gb <---- some people say 16gb are good enough just bare... 32gb are better option... 64gb are too much and waste memory. 3g <---- i will not used it, i use it for sat nav or travel like walk mountain map etc as gps include if i bored i can tether it to my iphone 3gs for internet surf as my 3g on iphone are free surf for 500 mb include contract. white or black <---- i not mind which one, i think black are better choice, simple and basic, plain but dull good enough for me it is con - easy see fingerprint and stretch.. white are nice, bright, relax colour, hard see fingerprint or scratch... p.s. please not make funny with my English as my grammar are really bad..thanks..