I bought Angry Birds some time ago for N8. Now I tried to re-download it on C7. Wifi was weak in that time and I had 2 times failed to downoad. Finally the game was downloaded successfully. After some time I found on E drive the Angry Birds installation sis file that I can easily pull out for "use" outside ovi store. Is it just sudden fail of ovi installation process or it is in general, that programs in ovi store are not protected against stealing?