in reply to convert ambiguous letters in a DNA sequence to all possible non-ambiguous letters
Also see section 4.3.2 "Genomic Sequence Generator" of Dominus's excellent Higher Order Perl available for free download here.
Throwing nuclear weapons into the sun
Making everybody on Earth disappear
A threat from an alien with a mighty robot
A new technology or communications medium
Providing a magic fish to a Miss Universe
Establishing a Group mind
Results (192 votes). Check out past polls.