I'm happy to announce that Pack Installer 1.0 is now ready to go! The changes from Beta 2 to 1.0 have not been huge, but there are some improvements I'd like to call out.

• Tool descriptions are no longer truncated to 256 characters. In addition to getting a preview of the description all the time, you can expand the description to see the whole thing, not just the first chunk of it.
• Files are now verified to be the correct download before running an installation. Using the MD5 hash of the files we target for download, the Pack Installer checks to see if the file received is the one specified in the feed file. This way you can be sure what you're installing is what you asked for.
• The Specification and Test Plan are included in the source code. If you're curious about what the spec for Pack Installer looks like, it is now located in the "docs" subfolder in the source tree.