Editing Palm OS (section)

===Palm OS 1.0===
Palm OS 1.0 is the original version present on the [[Pilot 1000|Pilot 1000 and 5000]].  It was introduced in March 1996.

Version 1.0 features the classic PIM applications ''Address'', ''Date Book'', ''Memo Pad'', and ''To Do List''. Also included is a calculator and the Security tool to hide records for private use.

Palm OS 1.0 does not differentiate between [[RAM]] and [[file system]] storage. Applications are installed directly into RAM and executed in place. As no dedicated file system is supported, the operating system depends on constant RAM refresh cycles to keep its memory. The OS supports 160x160 monochrome output displays. User input is generated through the [[Graffiti (Palm OS)|Graffiti]] [[handwriting recognition]] system or optionally through a [[virtual keyboard]]. The system supports [[Synchronization (computer science)|data synchronization]] to another PC via its HotSync technology over a serial interface. The latest bugfix release is version 1.0.7.