>hmm discutable way to get three stars. You start a thread and then you answer it. I'll have to do that some time. Neat trick. Just hope Michel won't notice. <s>

Oh come off it, Denis; if that were true it would be so transparent a cheat that even YOU noticed it <s>

I put the stars there merely to indicate it was solved (how else would one?) to save everyone wracking their brains over this, rather than to bathe in my own glory.

OTOH, there have been several occaions when I haven't recieved them where merited, esp., let's say from certain middle eastern quarters. :-)

>hmm discutable ...

Does that mean "disputable" (I know the French "discuter") or "disreputable", or "disgusting"?
>
>I just said that in case it's still possible to get free PUTM membership after getting many points over a certain period of time.

Well I've got no chance with the likes of "quick-draw Borrislav" in the morning over here (already awake several hours when I get up), and Sergey in the PM :-)