Tinkosong is started by a number of fellow ReComers, Nick, Joyce and Eng Han.
It would be a good way for ReCom and tinkosong to really leverage on each other's strength.
I would see tinkosong as a repository of information on various scholarship information, especially, I would look at it as a FAQ, where the information is posted by those with specific detailed information on specific scholarships.
Whereas ReCom would be a more forum-based discussion, Q&As on various scholarships. It would be more suited for those questions that you hope to get replies from diverse ReComers at a very fast pace response rate.