Snippets Support > Snippets > Rolodex
Here is a simple rolodex snippet... Normally you would want to combine this with a searchbox (and keep all your entries in a rolodex group)--and probably have it automatically go to the view screen. You would also want a button to allow you to enter a new entry (which would reset the datapage) but it's kind of fun the way it works so I left it as is.