I have At&T Tilt2 win mo. 6.5.1. I also have android froyo 2.2 on it also . I have dual boot. I tether to my ipad easily with xda wifi tethering app that i start up in windows. I havent tried the android tethering apps i have yet. I really hated apple until i got this ipad. The bad reviews on it are so exagerated. I thght flash woukd be a problem but i dont even go to those sites anymore. Im in love with this ipad. I have soo many usefuk apps needed at some time or another. Only reason im comsidering an iphone4 is because of how easynit is to hack apple devices, jailbrake,mand the apps that are made for iphone n ipad sync ofmsome sort whether cam or whatever. Plus i have to be able to tether wirelessly. My tethering is my only source of internet, period. Right b4 i got this ipad, i bought an archos 5 IT wit android. I returned it because i couldnt get it to tether with my phone. It only accepted infrastruture mode. My tether uses wifi ad hoc connection. So i might get an iphone4 or dell streak. It gotta have a cam. Im liking the streak more though.