Google software engineer Joe Walnes, in an online blog of Google Mobile Blog, announced the launch of a version of Picasa, optimized for the iPhone. Picasa is a free online service that allows you to easily and conveniently upload photos, create web albums. Walns said that despite the fact that the service had been using AJAX technology for a long time, it didn’t look very good in the mobile version of the Safari web browser. “Now I’m happy to announce the new Picasa interface for iPhone ...