[shurane]

It's better than nothing. The lack of activity means the author isn't very interested in continuing the project. But you can find another lead developer to run the project, at least. That's the merit of open-source.

[zekel]

I believe the TM developer is still very interested. I believe he thinks this is the best way to get TM moving again.

That's just my opinion. Time (and commits) will tell.