Close plug-in that features a JavaScript utility pack including Alter and PackMore Downloads:
Alter MagicFrames 1.55
Equid 2.3.1
MxGraph 1.0.0.4
Tugboat of National capital 1.0
Straight line 1.61
SPL TwinTube 1.1
Dynamical Dimensions for Google SketchUp 1.2
Alter for Aperture 1.55
Straight line 1.90
Circuit Defenders 2.2
Tagi: javascript utility, javascript tools, ug