Okay people, here's my update.
Early July 2012: I was about 82kg/180lb here 02_07_2012 (351x500) | Flickr - Photo Sharing!
Feb 2013: Here I was about 68kg/150lb. 02_2013 | Flickr - Photo Sharing!
I am now between about 64-66kg, still trying to lose another 5kg or so but am VERY happy with my progress! I started lifting in early January and this has made a huge difference to my physique. I have lost 20kg/44lb on Primal since May 2012 but didn't take revealing photos at first - I think the ones I have posted show a difference well.
Primal since May 2012. Loving life and down 50lbs.