it's in Wellington New Zealand - 18th Jan to 23rd Jan.

There's still time to submit a speaking proposal to a miniconf:
http://www.lca2010.org.nz/programme/miniconfs

There are 3 funding programmes, if you're an open source contributor and need $$$ to get to Wellington for the conference.
http://www.lca2010.org.nz/media/news/89

The Programme is out - checkout the speakers and topics:
http://www.lca2010.org.nz/programme/schedule

There's is a partner's programme -- details coming soon.

Accomodation - there's student-style accomodation (which I reccomend) - also 4 star, 5 star, and apartments for groups/families.
This year there are couple and family accomodations available.
http://www.lca2010.org.nz/register/accommodation

The primary sponsors, who you should all be thinking good thoughts about now, are: Internet NZ and Google....

other sponsors: Catalyst, Canonical, Egressive, 3months, amberDMS, Dreamhost, Ingres, iwantmyname.com.