The link does provide good info but not all. If you look at the Nokia web for the N616 car kit, you can find a lot more phones supporting SAP. The list at the link I believe is the MB understanding (plus a few Comand Online have tested), mainly the Nokia models they've tested and they've considered working with their SAP adapter. Even the Comand Online info has not been updated recently and cannot be updated daily.
The Nokia site has not been updated either. You can consider those phones and probably all later S40 and S60 models supporting SAP, I don't know about S30. None of the sources mention E90 which I'm using daily with my W221 setup.
http://europe.nokia.com/A4403254
I'll try to read more about the Blackberry SAP. If they are not compatible with the MB (Peiker) BT SAP, which one are they?
Edited, I did not find a user guide from the RIM web site, a link would be welcome or have they restricted that to owners only?
The product features (Blackberry Bold) for BT are listed as in the following:
Bluetooth
* Bluetooth® v2.0; mono/stereo headset, handsfree and Serial Port Profile supported.
* Bluetooth Stereo Audio (A2DP/AVCRP)
No BT SAP support mentioned.