meteor-randomMeteor's Random Package, Stripped for Straight Node
The random package provides several functions for generating random numbers. It uses a cryptographically strong pseudorandom number generator when possible, but falls back to a weaker random number generator when cryptographically strong randomness is not available (on older browsers or on servers that don't have enough entropy to seed the cryptographically strong generator).
Random = require('meteor-random');
For more information see Meteor's Random Docs