is there nothing like a vga splitter or anything out there ?
Id say even so buy a new GFX card. Doesnt need to break the bank.
http://www.overclockers.co.uk/showproduct.php?prodid=GX-193-XF&groupid=701&catid=56&subcat=168
This would also be more capable of playing HD videos and doing also a extended screen if you wish.