The Scanjet 8290 Duplex Document Scanner is one very powerful machine that strives for perfection with every single scan, and the best part is that it's practically effortless to use.  You can scan up to 25 pages per minute with 4800 dpi optical resolution and 48 bit color, and thanks to the included Automatic Document Feeder scanning both sides is convenient, easy, and efficient.  The built-in transparent materials adapter allows for quick scanning of 35mm negatives and slides and with the 8290 you can preview scans in about 4 seconds.  The features definitely don't stop there, because this user friendly scanner has 9 front panel buttons and a 16 character LCD screen to aid in its ease of use.  The HP Scanjet 8290 delivers a powerful punch to scanning projects that you dread performing, and you'll be reaping all of the rewards from having such a dedicated player on your team.