There are many different workstations in the SciVis Lab and the GVU lab These include SGIs, Suns, PCs and Macs. A detailed list of the systems is available.
There are also many peripheral devices (e.g. tape drives, CD-ROM drives, etc.) around the lab that you may use.
Manuals are publically available on the shelves of the SciVis Lab bookcases.
The complete IBM Data Explorer is available
The complete online documentation IRIS Explorer is available