Can someone recommend a (preferably free :) script which checks the availability of domain names, including international TLDs ?

Thanks!

www.hotscripts.com and www.cgi-resources.com have some.

Here's a direct link http://www.hotscripts.com/Perl/Scripts_and_Programs/Networking_Tools/Whois/

Those marked with chilli pepers are the ones ppl liked :)

Hope this helps

Thanks for the link!
Just what I've been looking for :D