Fluid Dripping Underneath Gearbox

[Sambal]

After stopping at the fuel station to fill up the tank I noticed some drippings underneath the gearbox after I filled the tank.
I noticed a clear waterish fluid streming in a slow lake (total about 50 ml). When arriving hom I noticed it was still dripping slowly...
What do you recon this is? PS overal I'm very happy with my E38. It just likes to drip some ml of fluids once every now and then... This one's a male apparently. :D

https://googledrive.com/host/0BxtyI3asbMJoRDNxS0FHNTNyWWc/20130723212234576.jpg



https://googledrive.com/host/0BxtyI3asbMJoRDNxS0FHNTNyWWc/20130723212340283.jpg


https://googledrive.com/host/0BxtyI3asbMJoRDNxS0FHNTNyWWc/20130716184158178.jpg

[bimmertrek]

If its clear and it's down on the sides of the trans pan, it's most likely condensation as you ac drain lines are there.