At the moment this is what you can get in the pack:

Google Software

• Google Desktop (search for stuff on your computer, launch applications etc)
• Google Earth ("maps and satellite images for complex or pinpointed regional searches")
• Google Pack Screensaver (personalize screensaver with your photos from selected folders)
• Google Talk (instant messaging)
• Google Toolbar (search from your browser)
• Picasa (photo/pics organisation, editing and sharing)

Other Software

• Ad-Aware SE Personal (anti-adware/spyware)
• Adobe Reader 7 (for viewing PDFs)
• GalleryPlayer HD Images
• Mozilla Firefox
• Norton AntiVirus 2005 SE (trial use)
• RealPlayer (music/video player)
• Trillian (instant messaging)

Installation

Click Add/remove first If you want the Pack, don't click "Download Google Pack" yet - click "Add or remove software" first. This is because Google has not made the entire list of software in the pack downloadable by default.

If you click add/remove, then you'll get the chance to accept the missing ones before you download: Google Talk, RealPlayer, GalleryPlayer HD Images, Trillian.