This kit includes 7 DLLs and, properly used and combined with a POP3 component such as TSakPop, WinShoes, Indy or any other similar, combined with a modicum of simple programming, will develop into a powerful anti-spam program. All your spam problems can be solved simply, quickly and easily. The bonus with this kit is that as spam mutates, DLLs can be replaced as updated ones become available. For further information on the DLLs. Click the DLL Help button on www.sageworld.freeserve.co.uk