tukatz
Android Enthusiast
I don't know if anyone else has posted this, but downloading apps from the Market burns data. I wasn't sure so I ran a test. I checked my data usage (I'm on a T-Mobile 200MB plan), updated the Opera browser, then checked data usage again. Sure enough, data usage was up by the size of the download. So if you are on a limited data plan, connect to a wireless network to update your apps.
) downloads/updating most certainly is better done via wifi; it is streaming data after all. 

