For speakers, I'd seriously consider a pair of used B&W's off ebay or audiogon. Speakers are one component that is a good bargain used, and a good pair never go "bad."
These are far superior (for the price) to almost anything you'd see at Tweeter:
http://cgi.ebay.com/ws/eBayISAPI.dll...736434545&rd=1
http://cls.audiogon.com/cgi-bin/cls....ull&1107287195
http://cls.audiogon.com/cgi-bin/cls....ull&1107034549
http://cls.audiogon.com/cgi-bin/cls....oni&1104570160