modo

for studio and landscape choose nikon, better color and sharp
for every day use choose canon, faster and more sensitive auto focus motor
Accessories is not a problem at all, you won't use them most of time.
About the spec:
Canon T1i has 16 megapixel, and also win the video capture, full HD 1080P. Price: $800
Nikon D5000 has 12 megapixel, and 720P AVI. Price: $850
but anyway, for me, that's not the important part.

Think about what is the most your camera use for.

If this is your first SLR Camera, forget too choose a right lens.
when you buy a lens for APS-C body, the focal length must mutiple by 1.6 (ex: 50mm x 1.6 = 80mm)

[ 本帖最後由 modo 於 2009-5-3 05:08 AM 編輯 ]