It is part of the PILER family of repeat analysis tools.

Download
Click here to download PILERCR v1.06. 

Example output
Click here to see an example report generated by PILERCR.

Citing PILER
Please cite: Edgar, R.C. (2007) PILER-CR: fast and accurate identification of CRISPR repeats, BMC Bioinformatics, Jan 20;8:18.

Contact info
You can e-mail me here. I'll be happy to help with any questions.