WOFF - font type instead of ttf/otf

[Miguel Ferreira]

There is some one with knowledge about this font format?
This is a web open font format a font "zipped" that is really normal for 
browsers.
Benefits - less space in our swf- also possibility to manage the font online 
(dynamic loaded)
I read some posts with some code that permit this reading but i did not tested, 
but you guys don't think that this could be a useful thing?
There is someone with this know how?
Best regards,Miguel