Downstall Utility
Downstall - download & install - is a quick utility I wrote using AutoIT that downloads and installs a program in one step.
It’s usage is rather easy, from the command line run Downstall with three command-line options and it will do all the work: download the program and run the executable with options that you define. In addition, status of each step along the way will be outputted to a log file for examining upon failure.