Select Edges by Angle - Maya Utility

Small utility to select hard edges within an angle range. Select a mesh, tweak the slider and see your selection in real time. Particularly useful for creating UV shells based on hard edges.

Install instructions
1) Place into your Maya scripts directory, usually under: 
'C:\Users\(Username)\Documents\maya\(VersionNumber)\scripts' 

2) Open via the script editor

3) Add it to your shelf to call the script