Are there any way to allow specific site on some sites?

[Temporary]

I've been looking a way for NoScript to allow specific site on some sites.
For example, scripts from googleapis.com and facebook.net have been used by many sites so I need to allow them.
Yet I don't want to allow them for every site I visit. So If I want to allow scripts from facebook.net to be executed on www.google.com only but I don't want to allow scripts from facebook.net to be executed on www.hotmail.com, can I do it?
If so, how to? Please tell me and thank you for your reply.

[Mc]

Seems Giorgio is busy with improvement of startup speed, so let's see if this will help you: http://noscript.net/faq#qa8_10

[Temporary]

Thank you for your information. I'll try it out.