hi everyone, i need some help to be more exact i need php 4.2.2 for testing purposes [because a very nice university haven't got the time to update it and i must use this version or less] so i am thinking about 2 sollutions 1- where can i download an old version of uniserver 2a1 or 2a2? will it run on vista? 2- can i modify any current version of uniserver to downgrade php to 4.2.2 [i have managed to get the binaries for this php version from their website] thank you in advance for your help