We've received a blitz of emails from TUAW readers who have been pulling their hair out about an issue that appeared after they upgraded their iPads to iOS 4.2.1. As described by lots of users in the Apple support forums, Wi-Fi connectivity slowed dramatically after the upgrade.
Have you an opinion, used or been to this object or place? Tell us what you like don't like about it, or post any specs/info about it:
