Nullsoft Installation System is a pretty small, efficient, capable installation system for Win32.

Here's what's new:

Fixed bug in reading nsisconf.nsi.
Fixed bug when logging is enabled and shortcuts are created.
Fixed SW_SHOWMINIMIZED support in CreateShortCut (seems SetShowCmd likes SW_SHOWMINNOACTIVE rather than SW_SHOWMINIMIZED)
Download Nullsoft Installation System v1.55 Rancho*: There must be something very special to this program that it gets posted nearly every day... Dunno