Time to translate this, folks!

http://revosoft.blogspot.com/2006/12/versin-mvil-de-tu-sitio-con-google.html

Entry is pointing to this Google URL:
http://www.google.com/gwt/n

"Page adapted for mobile phone."... ;-)

It's basically saying that Google have a new mobile proxy feature, except it's not new at all...

http://blogoscoped.com/archive/2006-01-14.html#n58

It's currently been utilized for a new(ish) feature in Google Page Creator, so maybe that's why they've only just noticed it.