Originally the inventers of the Palm Pilot and Visor, a PDA device allowing users quick access to the things they need most. In June of 2003 Palm acquired Handspring, which was later acquired by Hewlett Packard.
Related pages on Computer Hope
June, 2003 - Palm acquires Handspring.
May 15, 2001 - Handspring and Microsoft reach agreement Tuesday making MSN Mobile the first destination for web-surfing visors.
March 12, 2001 - Handspring introduces the Visor Edge for $399.00 US.