ZWave Lock for Patio/Sliding or French Doors?

Anyone know of a Z-Wave lock for patio doors? I want to replace a slider in my house with either another slider or french doors. Since this is the only door lock to my house that is not Z-Wave and automatic, I’d like to get something soon. Any ideas?

http://forum.micasaverde.com/index.php?topic=14941.0

https://www.kickstarter.com/projects/search?utf8=✓&term=padiolok

Just launched on kickstarter today. They have pledged that all of their locks will eventually be upgradeable to Zwave. If they hit their first stretch goal (150,000 CAD ~$116,000 US) zwave will be available right away!

Padio is off to a slow start on Kickstarter. Someone from Padio posted on this forum:
http://forum.micasaverde.com/index.php/topic,37211.msg278022.html

All the (exterior) french doors I recall seeing will take a regular deadbolt, if you go that route there’s plenty of options out there