what is the series number of your LCD just out of curiosity?I SMS the most... and also check the web via edge here and there. Always check the weather at least once a day, get calendar reminders and set appointments, and do other little things (track my gas mileage with notes and calculator, check e-mail occasionally, make an occasional phone call). Today I took some pictures with the camera. Last night I browsed via WiFi for a bit. I use most of the features of the iPhone other than the stocks, but I'd call myself a "moderate" user.
I'm ALWAYS getting two days of battery life with that kind of "typical" usage (for myself). Last time I charged was Friday night. Now Sunday night I'm still at about 50%. I'll probably charge tonight, but I bet I could get through the whole day tomorrow even if I didn't.
I keep WiFi off when I don't need it. I keep WiFi Auto-Connect off ALWAYS. I keep bluetooth off when I don't need it. I keep my brightness down around 30% (which is perfect, IMO).
For those who have followed my posts, I ALSO have a battery/iPhone that doesn't report a fully charged battery properly. I have never had anything but "--" in my usage stats. I had thought of exchanging it after trying nearlyl everything to get the usage stats working, but because it's the only problem I have I decided to hold off for the first software update. Considering how good my battery life is, I'm convinced it's a software glitch.