Originally Posted by Rhavon
Where can I obtain APK files? Or, how can I download apps to my PC? Is there an Android interface for PC?
Try looking at Android Applications - Freeware Lovers
for free Android software downloads. They host the best Android applications, utilities, games and other top Android freeware.
These apks are usually older versions and so most should run better than newer versions that may only work on Android version higher than the Sony's 2.2.1.