BYTE featured the Eye-Fi in its Business Worthy Consumer Tech Gifts guide last December. It's an 8GB SD card with a Wi-Fi antenna built in. We like it because it finally cuts the tether between your digital camera and PC. Uploading to the PC is performed wirelessly. Since we last wrote about it, the Eye-Fi jumped from 4GB to 8GBs and integrated with Evernote. Snap a photo and it's instantly uploaded to a notebook. Evernote OCRs the text of a road sign or business card and makes it searchable.