Well, I finally got 2.2 and am pleased with the performance so far. I thought 2.2 was going to have wireless tethering? Guess not?
To quote from my forthcoming guide:
WHERE’S MY TETHERING! I WAS TOLD FROYO WOULD LET ME WIFI TETHER MY LAPTOP/COMPUTER/PSP/XBOX/TOOTHBRUSH/BLENDER/TOASTER!
Uhm.... Toothbrush? Okay, no. Not so sure about the blender either, but the toaster...
Symbian-based toaster announced! | Symbian Blog
Anyway, no. You were told wrong or heard old news. Tethering is supported by FroYo but isn’t mandatory. This update gives you official USB tethering at a cost of (reportedly) $15 a month on top of your data access plan. Wireless/WiFi tethering is not and never will be enabled unless you a, root, or b, Verizon changes its mind. I’m thinking b just ain’t gonna happen, folks, so don’t get your hopes up.