Improvements to Call of Duty 4 (CoD4) and Warhawk since Sony PS3 update 2.17?

Early today we reported that there has been a firmware update for the Sony PS3, version 2.17. The PlayStation Blog have said that this firmware update will help to improve games online, however there is no proof of that yet.

The thing is we know that two of the most popular online games Call of Duty 4 (CoD4) and Warhawk have some issues. What gamers hope is that the new Firmware Update 2.17 will bring some much needed improvements to both of these games.