As a host, I just went PHP4 to PHP5 within the last quarter [although I’m now kicking my own ass for not doing it sooner; much with Teh Snappyâ„¢, although I upped to Apache2 and MySQL5 simultaneously]. There’s no valid reason to stay where you are these days—PHP4-oriented code’s largely gonna run in PHP5, and chances that you break a user’s environment are minimal.
As for the Air … after convincing myself I wanted a Pro, I was back on the Air bandwagon, but the Ars reviews cycled me back around again. Oi.
As a host, I just went PHP4 to PHP5 within the last quarter [although I’m now kicking my own ass for not doing it sooner; much with Teh Snappyâ„¢, although I upped to Apache2 and MySQL5 simultaneously]. There’s no valid reason to stay where you are these days—PHP4-oriented code’s largely gonna run in PHP5, and chances that you break a user’s environment are minimal.
As for the Air … after convincing myself I wanted a Pro, I was back on the Air bandwagon, but the Ars reviews cycled me back around again. Oi.
FWIW, I think the Ars review is wrong in regards to the benefits of the SSD drive. My experience is more in line with Wil Shipley’s.