A Site About Technology, Aerospace, Agriculture, AI, Apple Inc., Architecture, Artificial Intelligence, Arts, Astronomy, Biotechnology & More | Technology TrendsA Site About Technology, Aerospace, Agriculture, AI, Apple Inc., Architecture, Artificial Intelligence, Arts, Astronomy, Biotechnology & More Palm (PDA) - History - The Next Generation ... on to produce the Handspring Visor, a clone of the Palm handhelds that included a hardware expansion slot (early Palm devices also had a hardware expansion slot, however this was for device upgrade purposes, not
