Very cool news released today! Check this out.... You can browse the playstation store on your computer just with the use of Firefox!
Here is how it is done:
1. type about:config into the address bar of a new tab 2. next, right click on the background and a choose new > string 3. type general.useragent.override in the first box 4. type PLAYSTATION 3; 1.00 in the second box 5. now close that tab and go to https://account.np.ac.playstation.net/login.gvm
There you have it, login and enjoy it! It is quite a discovery and one that I have personally be waiting for since I got the PS3!