We posted previously about accepting the invites and now Sony is sending out voucher codes for PlayStation Now.

Those of you lucky enough to get the invite before should start receiving PSN voucher codes to redeem for downloading the PlayStation Now App for your PS3 as Sony has started emailing those vouchers out today.

Once redeemed the application is only 40mb in size but will promopt you to update to version 2.0 once launched which is another 42mb to download.