Power7 enhanced I/O and Power7+
If you look back at the "+" models they come out anywhere between 18 months to 24 months after the main chip delivery and they never come out past September of the year. IBM does not like product transitions in their 4th quarter. I was surprised to see the big improvements to systems in 4Q and will be looking especially at the 96 core doubled up 780.
oh yes "we are a financial institution that recently dumped Sun will never buy another sparc box and have fallen in love with PowerVM and can't believe what is going on with HP"
actually just a local government IT shop that is looking to save on our software bills.