Project: Anvil is a C++ Library to provide access to Quicken QIF4 format text files. These files can be exported from Quicken and also downloaded from many banks online services. An Slang interface provides for scripting control.
A document viewer for PostScript, PDF, TIFF, DjVu, and other formats.
One step check out is a magento extension. It's a simple way for the customers to complete the checkout.