The Serbian top level domain (TLD) will launch on the 10 of January 2008. The cool thing with this domain is that it's so easy to create domain hacks.

What actually is a domain hack?
It's a domain name where both the domain and the top level domain spell out a word together. Some examples are
* del.icio.us - delicious
* mon.itor.us - monitor us
* adv.erti.se - advertise
* bjornb.org - Björn Borg
* cr.yp.to - crypto
* blo.gs - blogs
More examples can be found here.

What's so cool with .RS?
A lot of words are ending with the letters RS like advertisers, adventurers, webmasters, domainers, bloggers (the list can be as long as you like ).
A list of 4000 words ending with RS can be found here.

To find out more about the .RS TLD, please have a look at nic.rs.