A Digital App Store is now available on ideoservo.com.
It includes all games and apps which are no more available on 3rd party digital stores such as Android apps, Idealens K2 apps and legacy Oculus DK2 apps. It also includes latest PicoVR apps.
PicoVR and Steam games are stil available on their websites.
At the moment iOS apps are not included as a jailbreak would be needed to install it without using Apple Store.