I've got a WAMP setup here with Apache listening on several ports to simulate each site having its own server. Sometimes, the machine (XP, p4 2.4Ghz, 512 Mb RAM) starts to run pretty slow, so I look in the task manager and see 7 or more instances of php.exe running. Any idea why there are so many instances going? I typically only hit two or three ports at a time.
Thanks,
Mike