Will have to check this out…

iGlasses — Help the iSight see better in the dark
“The macosxhints Rating:[Score: 9 out of 10]
Developer: ecamm / [Product Page]
Price: $8.00

The combination of iChat and iSight are wonderful; they have helped keep my mother close to her granddaughter, for instance — e…”

(Via Mac OS X Hints.)