With the new custom single-player levels feature, is it possible to share links to our saved games? I'm guessing no.

If not, then I think it would be a good feature, so that people can share how they completed a custom level with others (especially with the level's creator, for feedback and potentially 'bug' reporting/fixes). The idea would be that you specifically select a saved-game (which I think is only stored locally on your computer) and 'upload' or 'share' it to your account, so that it gets transferred to the server and then the server provides a shareable link to it, in the same way that multi-player games are saved and shareable. All other saved games simply remain locally stored, unless specifically selected for 'upload' to the server.

It seems to me that it shouldn't be *too* too difficult to implement, as all the features are already there: saving games on the server, providing links to server-based games.

I think it would be cool, and potentially generate a lot more interest in custom single-player levels, especially as it would allow the level creators a lot more feedback from people testing their levels. What do you guys think?

You can share links to finished games. I've been using the "Share on Facebook" feature and extracting the direct link from that.