LuraTech, the creators of the LuraWave image compression format (which we've covered previously) has release a JPEG2000 plug-in for Adobe Photoshop. You can download a 30 day trial copy TODAY for a glimpse into the future of JPEG compression. The full version of the plugin is priced at $79.95, an SDK is also available. JPEG2000 files (at least as loaded/saved by this plug-in have the .JP2 extension). We've done some side-by-side analysis of JPEG vs. JPEG2000 using a 4 megapixel TIFF from Sony's DSC-S85, the results are impressive. JPEG2000 also features a highly compressed lossless 'sub format' which we've calculated equates to approximately 1 MB per megapixel (very impressive).