We've replaced them with a single Options menu, located on the right hand side of all App title bars. The exact contents of the Options menu varies from App to App, but all Apps have these options:

• Share gives you an easy way to tell your friends about your favorite Apps
• More Info shows you the unique identifiers for the App and gives details you might need for troubleshooting problems with the App
• Refresh updates the App with the latest available content
• Remove deletes the App from your My Yahoo! page

In addition, some Apps have a Refresh link in the bottom right-hand corner for one-click refreshing.