>>BTW, if you use classes without source code (say, GH), you can not use Recompile all option.
>
>We can move this to chatter if you want, but you really don't like that Nick doesn't supply the source code with the class, eh? ;)

If it's VFP class, I prefer to have a source code for several reasons:
1) I always used Recompile all option, now I can not use it.
2) If there is a bug, I can not detect it by myself.
3) I like this class, but I'm not 100% comfortable to recommend it to my colleagues since it comes without source code.
4) Reading source code would improve my own programming technique and give me new ideas.

Anyway, I implemented it in few applications and I was very happy with the look, it gives to them.