This download contains the program calculateDiversity, which will produce an estimate of the diversity and of the distribution of the fragment sizes for all Genome Analyzer flow cell lanes in the input directory where the export files are available for both read 1 and read 2. The program is available as a tarball that contains the executable and a short README that gives a reference to the method and a short overview of how to run the program. The estimation is based on "Genomic mapping by fingerprinting random clones: a mathematical analysis." Lander ES and Waterman MS. Genomics. 1988 Apr;2(3):231-9.