PayPay can currently be used by iPhone, Blackberry and Android mobile device users. However, this does not include the purchase of Apps from Android Market as Google uses it's own Google Checkout system. This may change.

According to Bloomberg, "By adding PayPal, Google would give app developers another way to get paid, potentially making them more likely to create software for Android ."

PayPal could easily boost Android App sales and the development of Apps by developers as they have 87 million people registered with them and the backing of eBay, which owns PayPal.

We will have to wait and see what happens. We will post any further developments here. Mean while you can checkout all about PayPal on your Android phone here.