Does she want an ephedra based one or not? If she has any sort of health problems or is taking any anti=depressants or whatnot, she should probably stay away from the ephedra based fat burners.
One of my favorite ephedra based fat burner is Labrada's Charge. You only need to take two pills a day. One Charge equals pretty much two of every other burner ie: ripped fuel, xenadrine
If you don't want ephedra, Sci-fit's T-2 is really good.
Personally, I prefer the burners with the MaHuang/ephedra in them. I find them more effective. They help curb the appetite as well.

i really like NYC.. no jitters and sweat like crazy..

my personal combo is 1 ECA and 1 NYC pre cardio

Don't forget about Yohimbine!!! That stuff is awesome.

thanks ladies, i am on the T-2 myself, but i only take 1 pill pre-workout for energy, it says to take 2 pills 2x daily does anyone actually take that many?

Is it Sci-Fit's T-2? If so, yes you can take two capsules, twice a day. Two first thing in the morning and another two midafternoon. I always suggest starting with half the dosage and then working your way up to the recommended amount.