Poor battery life Samsung Captivate

[potatoofdoom]

It may just be me, but has anyone with a captivate felt that the battery life is not as good as it should be? I get roughly 1 percent per minute surfing on 3g. I have background data turned off, the brightness all the way down and nothing auto updating. I thought maybe it was due to getting poor reception at work, but it happens at home where I get good reception. Furthermore, I only get about .6 percent battery power per minute talking (6 percent every 10 minutes) that's only 2.7 hours, which is exactly half of the 5.5 that the box says. So to reiterate, I'm seeing 100 minutes of web surfing and 2.7 hours of talk time, with brightness all the way down, background data off, nothing syncing. Has anyone else experienced this or have any thoughts?