iPhone OS 3.0 may not be available to the masses for a couple days yet, but that's not stopping Tapulous (nor Apple's App Store overlords, apparently) from rolling out a new version of its ridiculously popular Tap Tap Revenge that's fully ready to take advantage of push notifications right here and right now. We've taken the new build for a spin, and in brief, it works as designed -- notification times ranged from near instantaneous to just under a minute. One of our editors here was testing on a cellular connection and the other was on a SIM-less iPhone 3G running just WiFi, so it looks like this setup will work pretty seamlessly regardless of what kind of connection you happen to be enjoying / tolerating /