We would like to compare regular NCBI Web Blast on a 22-node Dell 1750 ROCKS cluster with a web-enabled MPIBLAST. The potential utility is that MPIBLAST will have a faster turnaround time for interactive web users under low cluster load. The 1.20 version of MPIBLAST comes with the script WWWBlastWrap.pl to modify the NCBI wwwBlast and submit an MPIBLAST request from the web page to an openPBS queue. Our cluster is using Grid Engine as its scheduler. Has anyone modified this script to allow the submission via web page of MPIBLAST jobs to the Parallel Environment of SGE? We are currently using MPIBLAST via command line only, with Joe Landman's sge_mpiblast script. Thanks, Lance -- Lance Davidow, PhD Director of Bioinformatics Dept of Molecular Biology Mass General Hospital Boston MA 02114 davidow@molbio.mgh.harvard.edu 617.726-5955 Fax: 617.726-6893