Thanks for the suggestion.
Have tried over Wifi & 3G. Interestingly , now when trying over 3G it gives a slightly different message " The iTunes Store Is Temporarily Unavailable. Please Try Again Later "
Just on another subject. I noticed in the change log for 2.2 , that the homepage button is slightly different. Something about when in a menu if you press the Home button it takes you back to the 1st page & not home screen. Now I don't know if I'm misreading this , however whenever I press the home button , it always takes me back to the home screen. What am I doing wrong
Regards James