I just picked up the W810i, I like it a lot. Comes with software to transfer files to/from computer and phone, you can sync. with outlook. The screen is super clear, 2.0mp camera, looks good and is pretty small.
http://www.sonyericsson.com/spg.jsp?cc=us&lc=en&ver=4000&template=pip1&zone=pp&pid=10376