Pro Video Coalition has an article on the new $299 Thunderbolt IO device the Intensity Extreme, which has only HDMI in and out and RCA in and out but is Bus Powered and inexpensive and perfect for laptops.
Biscardi Creative has an interesting article on workarounds to use Adobe Premiere Pro and AVID Media Composer with Davinci Resolve which is currently made to work with Final Cut Pro 7.It looks like there is no easy solution right now, as Resolve reads Premiere’s XML, but not all of it’s media is compatible, and you need a $500 plug in to make it work with AVID. Otherwise you basically need to export a quicktime and use scene detection to make a grade (so no dissolves).Not an ideal solution for sure.