Back from the (wifi) dead
The importance of nandroid backups cannot be stressed enough.
Installed the 3G patch (early, impatient) and killed wifi by also installing the optional high memory kernel. The radio patch itself works amazingly, pushing the Nexus to slightly better than the G1 in overall terms. Still hit the blackspots where 2G and 3G are passing the buck, but that is exactly the same for my other radio devices.
Skrrp's Android Blog