AudioNerdz have released Delay Lama, The Virtual Singing Monk VSTi, we kid you not! Oh, and its FREE!

Delay Lama is a VSTi for Mac & PC that makes your computer sound and look like a singing Tibetan monk. Delay Lama is the first software synthesizer that features both vocal synthesis and a real-time 3D animated interface, which dynamically reacts to musical gestures from the user.

To control the pitch and vowel sound (ooh-ow-ah-ayh-eeh), either a MIDI keyboard with pitchbender, or the built-in XY-controller can be used. For an extra mystical effect, Delay Lama has a simple stereo delay.