Google is offer a FREE Eye-Fi Wireless 4GB SDHC with Purchase of a 200GB of online photo storage for $50 per year (or a higher plan) for a limited time. Offering is only valid for new customers

The 200GB of storage is enough for 100,000 original resolution photos taken with a 5-megapixel camera. The wireless SD card stores pictures like a standard SD memory card but also uses your home Wi-Fi network to automatically transfer images from inside your camera to your PC or Mac and even directly to sites like Flickr and Shutterfly. Check camera’s compatibility with the Eye-Fi card here.