PDF-XChange Viewer Portable 220.127.116.11 has been released by PortableApps.com. PDF-XChange Viewer is a lightweight PDF viewer with basic editing and OCR functionality. It's packaged as a portable app so you download on the go and it's in PortableApps.com Format so it can easily integrate with the PortableApps.com Platform. It's released as freeware for personal and business use.
PDFX-Change Viewer is packaged with permission from Tracker Software