Make that rotation lag go away by calibrating your Sprint Hero -http://bit.ly/6BcIba
Worked for me, hope it works for you guys.
qrius, thanx a bunch...
This thing really worked for (atleast) me...
Sure there is still lag, but is waay less than before and is more predictable, never more than a second on a few trial rotations with browser and mail app.
Not sure if it's just my phone or what but I experienced rotation lag back when I first purchased the phone. Eventually it stopped and I wasn't sure (still not positive) what I did. I've noticed the Bubbler app calibrates more or less in the same way the G-Sensor calibration in the Sound & display section of the Settings does and it wasn't till after I calibrated that that my rotation lag was significantly reduced.
good point - could be the same as the g sensor calibration. either way, what matters is that usability is improved for those that had lag on the rotation.