JPEGsnoop - JPEG File Decoding Utility

I've found a useful utility to display JPEG file internals in human-readable form.

Also there are some interesting technical articles about the Jpeg compression and digital photography.

SPE rasterizer

I working on software tiling rasterizer for PS3.
Planned features:
- 32x32 or 32x64 tiles
- floating point pipeline
- per-pixel perspective correction and lighting
- vertex and fragment programs (native)
- jpeg textures dynamic decompression

The low-level rasterizer will look like the one described by Nicolas Capens:
Advanced rasterization using half-space functions
It is very simple, accurate and SPU friendly.