1)   Domain Name - Analyzer & Generator 3.2
Find or create great domain names by entering keywords, and check availability in 17 different extensions (.com, etc.) Totally customizable for prefix/suffixes. Export results. Register found names from $4.95/yr. Spyware-free. Uninstaller included.

 2)   DomaiNIC 1.32
DomaiNIC is a speedy tool designed to generate and find good domain names easily. The smart fully customizable Domain Name Generator and the Domain Name Research Tool helps you in finding domain names that might yet be available.

 3)   eNom Domain Grabber 1.13
eNom Domain Grabber does automated registration submissions to the registrar eNom. The user simply has to put what domain names they want to try and "grab" and the software will do the rest!