OK time To post This ,Im folowing piero tut but my own model different bird ,
my prob is when in pers mode happy working away suddenly the veiwport goes grey and i cand
find the model any where ,only when i hit 0 for camere veiw i see it the go back to perp mode its all
grey nothing there .
latest version of blender ati firepro v7800 win 8 i7 32 gig .
grafic driver the latest .any ides whats going on here .
Thanks Ralph