Hi Jimmisrouvas, welcome to the Cameralabs forums!
I'm afraid I've not tested the T100, so can't say whether it's a better camera than the N2. You can see the full Sony range here though and compare features:
Apart from resolution and the look of the camera, the main differences I can see are that the T100 has a more powerful 5x optical zoom compared to 3x on the N2, and that the N2 has a touch-screen. The T100 also supports an optional component cable which gives better quality slideshows when connected to an HDTV.
There isn't much difference in quality between 8 and 10 megapixels, so don't let that influence your decision too much.
I think the final decision will boil down to which you prefer the look of, and whether you love or hate the idea of a touch screen.
I'm guessing you've already seen it, but our review of the N2 is here:
and our video tour is here:
I'd recommend going into a store and picking both up in person to see which you prefer in terms of look and feel.