The updated V1.4 Final has many improvements including Erase/Format options, Print image list, Boot File name editing and significantly improved batch options for installing/extracting images.
WinHIIP is an HDL image installer written by me over the last 4 weeks. It is written completely in VC++ and uses no external programs. It allows you to list, add, delete and change settings for images on a PS2 hard drive connected to your PC. You can batch add images from files or one at a time from your PC CD/DVD drive. The image files can be in any of the common image file formats (iso, cue/bin, nrg, mdf/mds, gi).
I hope I am not breaking any rules but the release thread for this is on another site : http://forums.psxforum.com/viewtopic.php?t=22748
It was released there as I was not aware of PS2-Scene at the time and now it is easier for me to have only the single release point to handle questions & bug reports.