Slink is one of my favorite all time applications. If you want to do remote file, screen, printer sharing on a Mac this is THE way to go. It beats Back To My Mac hands down. For most users it is very simple to install. I chose to set my Slink configuration up for maximum security using private/public key authentication. I had no clue how to do this but Olof kindly walked me through the procedure. This, by the way, is one of the best features of the software–– the technical support. Slink offers by far the best technical support I've ever encountered in any computer oriented product I've owned. As I've said, most users will never need to contact support. But for users like me who have unusual network setups that need special work arounds technical support is prompt, courteous, and a pleasure to work with. Olof stayed with my problem (which incidentally had nothing to do with any shortcomings of Slink) until he was able to provide me a solution. Get Slink! You won't be sorry.
John