wondering how to change pan in 2.53 from shift+mmb to shift+alt_leftmb like it was in 2.52 I tied to change it from user pref but there are 3 pans under 2d view and nether seemed to change it.and there are 8 in 3d view unsure what i need to do .
File / User Preferences / Input, select Emulate 3 Button Mouse.
that did it and was simple,Thank you Richard