Butterfly Dani pointed me at this page about the Aye-Aye and the great picture of a baby aye-aye getting weighed. Looks like he's skydiving!
Aye-aye (2002). [Online], Available: www.kidcyber.com.au
This is not Kintana, the new baby aye-aye at Bristol, but since Kintana is only the second aye-aye to be born in captivity, I guess we can assume that this is the first one...