usearch version 5.2.32 is operational on Fourierseq as of 3/8/12.
mcl, Markov Chain Clustering is operational on Fourierseq as of 1/1/11. SPHS also has a script called mclProcess.sh that takes a single argument (-m 8 blastall output from a self-vs-self search) and runs mcl at 4 distance levels.
