ooo_600: This would be perfect with on demand backlight adjusting feature.

Gregbenimble: I have never written a review for an application before but now that has changed. This is the absolute best damn piece of software you can get! Hands down the most functional, simple, effective, no bullshit app going. If you miss this one you have missed the best!Definataly a MUST HAVE! ps. did I say that I liked it? Get it now!... It's free? WOW!

anonyME: Stupid design. It keeps dimming the display with the darker ambient light until it is totally off in darkness. Conversely it hopelessly increases the backlight brightness in the blazing sun when it should just turn off the backlight. It also lowers the ringtone loudness in quiet places like inside your purse or backpack so you don't hear anything.

thunder claps: Realy nice on my 600

endofthewoods: Not bad. It works very well for me. The other comments I have read seem as if they didn't take time to set it up or let it calibrate. The down side is that it's not very clear about the tweaks. A little trial and error because you have to play with it some.

gum: This program works nice but on my T650 it slows app switching a lot, what makes it useless :-/

hofs1: Works great even on my 755p but does take a bit of time to fine tune it. Im in and out of offices all day long and i love this app from t600 - 650 - 700 -755p.

mrxxxs: I advise you to use this program if you have problem with light it helped me a lot

ediddy_wittsey: decent program...especially for being freeware

crabgrass: Ive tried it to my treo 680, it keeps resetting. For those who cant delete it, press menu button, sellect delete, highlite bright cam, and while pressing the option(blue) button, press the center of the navigation button at the same time and wahlaah... bright cam is gone....