DiddleBug sketch

File Format
Name	DiddleBug sketch
Ontology	Electronic File Formats Graphics DiddleBug sketch
Extension(s)	.pdb
Released	1999

DiddleBug is an drawing and sticky-note application for Palm handheld computers. DiddleBug sketch refers to the images created with it, and to its associated Palm OS Database file, usually named DiddleBugDB.pdb. The images are bi-level, 160×160, compressed.

DiddleBug is based on Diddle, which is based on Doodle.

See also

• Diddle sketch

Identification

The ASCII string "DIDB" appears at offset 64.

The string "Data" probably appears at offset 60, though this has not been confirmed.

Software

• Netpbm: ddbugtopbm (documentation)
• DiddleBug
• http://www.palmopensource.com/software/ → diddlebug-2.15.zip, diddlebug-source-2.15.tar.gz