I think he is talking about about:blank (yes it's the name
of the spyware)
type about:blank spyware removal into google and you
should find a bunch of removal intructions. sorry, would
have done the googling for you but have to go
About:Blank is a very common but very hard to remove
malware. If the advice about running MAS twice in Safe
Mode doesn't help then there are several programs that
specialize in killing various strains. Two German
programs spoonweg.exe and sphjfix.exe are good for certain
strains. AboutBuster is another good program. Sometimes
CWShredder.exe can fix. AdAware Se is getting better at
it too but must be run in Safe Mode. Finally the advice
in PCHell is good.
If you want to get HijackThis and SCAN and SAVE LOG and
send me the log I can probably identify your strain and
advise which fix would have the best chance.