Getting to know issues with 'read by other session' wait event

Do you like adding tools to your toolbox?  Have you been in a situation where you needed to research the wait even that a session is just sitting in?  Then tonight the article "Resolving Issues Where 'read by other session' Waits Occur When I/O is NOT Slow and Cause is Unknown" from MOS note ID 1476081.1 is probably exactly what you are looking for to add a little something to your arsenal!