After four maintenance updates, with many more on the way over Leopard’s expected lifecycle — and I am not counting security fixes — it’s a sure thing that the worst ills are behind us. Typical of most Apple software these days, the original version was somewhat shaky, betraying evidence of a rushed release.
Now I installed [...]

All right, we know that Snow Leopard will be, for all practical purposes, a wholesale cleanup of Leopard. Most of the surface features, save for Microsoft Exchange support, will be essentially identical to 10.5, although I suppose there might be some refinements here and there.
But the real stuff will happen out of sight, in the [...]