iTunes 7.5 and iPhone 1.1.2 return custom ringtones

[techpr]

The combination of iTunes 7.5 and the 1.1.2 iPhone once again allow you to add custom ringtones without fussing with property lists and special software. Take any m4a file, thirty-seconds or less (although some report success with tracks up to 40 seconds), rename it to m4r and double-click to add it to iTunes.

More... (http://digg.com/apple/iTunes_7_5_and_iPhone_1_1_2_return_custom_ringtone s)