-Upgraded to work on Mac OS X 10.6 (Snow Leopard).
-Fixed various bugs that caused incorrect previews or a generic preview for specific packages.

Added support for metapackages.
Fixed problem where the actual installation location was not shown for some packages.
Added indication when a package requires authentication with an administrator password.
Added indication when a package requires a system restart (or shut down, or log out) after installation.
Added indication when a package has install scripts, and an option to view the actual scripts (see details).
Added support for installer receipts and .bom files (see details).

• Fixed a bug where Suspicious Package would crash — thereby failing to create a Quick Look preview — if there was a non-ASCII character in the path to the package.