You can move files on Android by connecting the tablet to the computer. The Transformer shows up as a drive where you can drag and drop. Even the removable micro sd card shows up as a folder. You can also use a micro sd card to move files back and forth.
On Android tablets you just drag and drop while connected via USB. You may also need a file manager for Android tablets, which there are many free ones in the market. There are some FREE one's here enter link description here