Google Picasa and Hello - Google Picasa and Hello are both tools for sharing personal photos. Picasa is an efficient way of maintaining, titling, grouping, and sorting folders full of digital pictures. Picasa also provides some basic image improving tools and print utilities. You can set up Picasa to interact with your favorite online photo processor to order professional prints. Hello is another tool that works with Picasa. It's like instant messaging but for photos. Rather than text messaging your buddy list, you can "photo message" them and chat about the photos. Of course anyone involved in the conversation can download, print, or order the photo as well. This is a personal tool more than a business tool, but I bet there's a way of reviewing layouts or project photos using these tools.   next >