Nexus S first, and it's really quite simple - tap those phones together, get a "buzz", and you're done.
official announcement that PayPal was now supporting the Android Marketplace. Apparently, the announcement was only online for a very short time, but that was long enough for it to be Tweeted and Google to cache the page immortalizing someone's mistake.
PayPal will bring some peace of mind to users who do not want to set up a credit card in Google Checkout, as well as bring in a user base who is already familiar with the service, and prefers it over other methods of pay. [Via The Street]
Google and PayPal were in talks for Android purchases.