Vendor Patches & Updates
Microsoft Product Support Center
Find product updates, service packs, hot fixes for all Windows products. Check out the "Get Most Recent Version" topic category.
Novell Product Updates
Find product updates, patches and Technical Information Documents (TIDs) by product name.
Apache web Server
Documentation, support, security info and patches for all versions of Apache.
HP's IT Resource Center
Find support information by product, patches, knowledge base, use the HP software update manager. Requires you to register to use these services.
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