Because of high popular demand, The Criterion Collection will release a newly restored version of Manos, The Hands of Fate to DVD in December (Date to be TBA)
Here's the specs for it so far:
Anamorphic Widescreen (1.66:1)
Dolby Digital 1.0 (original mono)
Music-Only Track
Commentary by Mrs. Hal Warren (director's widow)
Remembering Manos (A nice featurette showing the locations used in the film today and also interviews with surviving cast and crew)
It's been rumored Criterion had to clear up over 4,000 artifacts on the 16mm print they used for the video transfer.
The retail price will be $49.99.