Articles about MAMP
MAMP is a commercial server stack developed and sold by appsolute. On Mac OS its pretty much the best LAMP stack you can find. MAMP comes as a free version with limited functionality and a fee-based version (MAMP PRO). In MAMP PRO you have some additional features. For example you can easily change the used PHP version and you can also use this PHP version in the Terminal. But with a little script I wrote, this can also be accomplished with the free version.