My Opera StumbleUpon Team

The release of version 0.2 added channel surf for photos, videos and news. But due to missing quality assurance, they actually didn't work. Revision 12 of the menu, toolbar and bookmarklets makes these buttons work and is a recommended update.

Check if you're using the latest version by clicking StumbleUpon -> Tools. Remember the version number and click to check the download page for updates.