Software collectors list

Mike Ford wrote:

I have been thinking about and looking for a list like this one, except instead of hardware collecting, it would be about collecting software. I haven't found any existing list, so I am getting motivated to start a list on one of the various services that will host a list for free (free free ideally, but I don't have a problem with an ad supported list server either). I have a fair amount of feedback that such a list would be desirable, so other than a charter which I am still thinking on, two basic questions need answering in the next few days so I can get going. If anybody knows of an existing list targeted to software collectors, please tell me before I run around trying to do it again. Anybody have some suggestions for a list server host (either free or ad supported, but reliable and easy are top rec's)?