Recently, I came across the new Hyperion Enigma. A new 3D ship that has Thrust Vectoring. Check out my post with video:
http://www.wattflyer.com/forums/showthread.php?t=60992
Well the Thrust Vector device is hidden by the cowl, but I went to bed dreaming about it... I woke up this morning, and after 15 minutes with off the shelf parts, this is what I came up with...
The worlds first 2 Dog RC EPP Yak 54 with THRUST VECTORING!
http://vimeo.com/21532495
http://vimeo.com/21560030
Super cheap, I used landing gear nose blocks. Off the shelf less than $5.00 for a pair of packs. Simple attachment at the motor base, add a servo, mix it with rudder and PRESTO!