"The Register asked SAP to comment, but the firm declined, saying it would not comment on what it called “rumours or speculation
Not speculation. They were doing this a few years ago.
The company were less than happy about the support costs for SAP; especially when it seemed likely that we would be paying substantially more the following year. I had checked out an alternative and put this to the board; who became very interested once they heard about the potential savings.
A member of staff mentioned this to the consultancy and it got back to SAP; they were on the phone the same day to assure us that they were "holding" the price for us as "valued clients".