These are BOSCO beta tarballs for several platforms.
They were built in the NMI lab from the head of 
V7_9-bosco-publicbranch (7bc3bb8ae159cf802ca3f8023abb58d860787268).
The NMI run id was 82024
The NMI gid was jfrey_submit-2.batlab.org_1354269303_18248
boscoinstaller is a copy of bosco_findplatform in the source tree.
This release was bosco-1.1_alpha3.