> Has anyone had a chance to take a look at Apple/Genentech's new > version of Blast? Are the performance gains a great as they say? We've been playing with them for a while. blastn is definitely well optimized, the others are not yet G4 optimized though the default performance is already quite good. One note you might want to bear in mind is that using 2 processors instead of 1 does not help, in fact it seems to hamper the performance. Besides that we are quite happy with the benchmarks of blast and many other apps on Xserve. Elia ******************************** * http://www.fugu-sg.org/~elia * * tel: +65 6874 1467 * * mobile: +65 9030 7613 * * fax: +65 6779 1117 * ********************************