Very nice. We like the screen and shadow a lot. We'd like to see a font that conveys DigIt as pronounced with a hard 'g' as in "Can you dig it?" rather than a soft 'g' as in digital.
This is real nice. Please see my comments on the main page about IT conveying "Information Technology", which is a different industry than ours. A lower case 't' probably helps. Maybe also a shade of blue rather than purple for "It". Dig and It could be different shades, but maybe a little less contrast.