Last time I looked, which admittedly was a while ago, maemo.org was distributing emulators but not roms.

It appears that this is no longer the case, which it seems our even games mod himself is uneasy about:

I confess I share his reservations. One can only hope that the relevant copyright owners will not be too bothered.

The principle of ‘fair use’ is an element of the copyright laws, and covers how much of someone else’s material you may legitimately quote (appropriately attributed). It is the law under which your blog post about the film you saw last night may contain images or a short clip from the film, but not the entire movie. I thought I had made it clear that I think the rule of thumb generally used is 5%. In reality, use of much less might still constitute an infringement, depending on how significant the material is.

Where did I get this information? 8 years as a moderator and admin in a Star Trek Community. And yes, Paramount are very hot on suing if they feel their copyright is infringed.