Sony recently announced its Cyber-shot DSC-G3, a digital camera that can upload video clips wirelessly to YouTube.

Now, the maker of the Eye-Fi wireless memory cards have introduced two new cards that extend that capability to scores of other cameras that accept an SD or SDHC memory card.

The 4GB, Eye-Fi Share Video card, $79, will let you upload video clips directly to 20 photo sharing and social networking sites, including YouTube and Flickr.

A $99 version, called the Eye-Fi Explore Video, will do the same thing but also automatically "geotag" each image with information about where it was captured.

Both cards should be available at major retailers later this month.

For more details on the Wi-Fi cards, see the Eye-fi web site: http://www.eye.fi.

—Jeff Fox