A small pointer to an online resource you may find to be very useful: courtesy of Eric Sloof from The Netherlands, you can browse a complete repository of VMware tools at VM4All.com, including their licensing terms, description, creator credits and link to download / maker.
From the about page:
VMware’s virtualization technology has become the industry standard for virtualization in the enterprise. More and more people are writing software based on the SDK and created a lot of little handy tools. On the other side there are some larger company’s who also created all kinds of applications to support VMware ESX server and Virtual Center. The vm4all.com website provides a complete list of all these tools and applications.