Spidey: an mRNA-to-genomic alignment program. Spidey is a tool for aligning one or more mRNA sequences to a given genomic sequence. It was written with two main goals in mind: 1) find good alignments regardless of intron size 2) avoid getting confused by nearby pseudogenes and paralogs. The following programs provide a GUI to run spidey: -ugene -perlprimer This is just repackaging of precompiled binaries: - x86 platform: the executable is provided by upstream (NCBI). - x86_64 platform: the executable is kindly provided by the UniPro Ugene project, where it is part of their External Tools meta-package.