Why hasn't a pool owner modified SHA coin clients so that all SHA coins can be merged mined at the same time?
There are a lot of very intelligent people in this forum and it appears that this is a feasible task.
So why hasn't it been done?
Bitparking does it!!!
I assume their "simple" website without pretty dashboard like BTCguild, Bitminter etc. is keeping them small.
Bitparking only does it for a handful. There's a lot of others. My assumption is that's what this thread was about. Specifically the few SHA256 coins which are "almost" worth as much as BTC. Of course, the second they become merged minable they'll drop to virtually worthless very quickly, which is why they don't allow it.