na your work looks good on my pc.

It is probably your monitor fariations... the dell 22 1680x1050 I bought two years ago is not as sharp as it use to be and I can't even get it close to the display on my laptop (it just won't get bright, sharp, or cool enough and I am using digital signal HDMI/DVI).

My laptop monitor is super sharp but shows colors pretty cool on the spectrum, so I have to watch out for processing my RAW images too warm... color settings and brightness are a bitch to get right because there are so many variations for display. I'd love to have an external display for my laptop that matched the on-board display, but it is not as easy as it sounds.

try to factor in photo printers and it becomes mind numbing.