I downloaded datacoin and was surprised to see the difficulty at above 9. I'm just wondering, is it possible to merge-mine this, or at least to re-use the cunningham chains from the Primecoin block chain? If it's possible, I'd say some clever person is getting a lot of blocks!
Hmmm, I'll address this question to main developer. But now blocks generation speed looks stable (near required 1 block per minute or less), difficulty stable too... Really, I need to clarify that with oocook5u.