But first, a picture.
This bad boy's got it all:
The 5V voltage rectifier (supplied by a 9V battery)
The programmed iDuino (although it's not running a decimal to binary conversion yet...big deal =P )
The 74LS47 binary to seven segment display IC
And an actual mirrored seven segment LED layout.
Now that I think about it...I need to upload the vids to YouTube, but I'll post links after I finish that!