Here's my review of the new Fatshark Predator goggles available from hobbyking.
You can find them here: http://www.hobbyking.com/hobbyking/store/__20672__Fat_Shark_Predator_RTF_FPV_Headset_System_w_Camera_and_5_8G_TX_.html
CP antenna's for 5.8Ghz are here: http://www.readymaderc.com/store/index.php?main_page=product_info&cPath=11_45_49&products_id=550
and here: http://videoaerialsystems.com/products/blubeam-antenna-systems/
And built tutorials for these antennas can be found here: http://www.rcgroups.com/forums/showthread.php?t=1328609
Hope this review helped, happy flying!