There is a new POS terminal in design to be available to software developers December 2014 which will comply with EMV rules effective in 2015. The hardware is available for cost $335.16 from Poynt and a developer kit is available for $552.66.
Tag: paypal
The care, feeding, and breeding of PayPal on your web site
As of today, 20140712, this tutorial actually works for collecting PayPal sales data after your web site visitor uses the PayPal button.