I think the number of TSM clients is about to grow dramatically in the near future. IBM has bundled TSM into a package called Enterprise Edition. If you purchase an iSeries, (formerly known as an AS/400), with the Enterprise package IBM is bundling a LOT of software. One of these is TSM.
We have TSM (kinda) running on our iSeries. An older version, and the 5.1 for OS/400 PASE. We can't get the 5.1 version running for a day without having to reboot out iSeries. And rebooting an iSeries is not something you do on a whim, like a PC or something. Two things IBM is going to have to do: 1) Improve quality. 2) Gear up for additional support. Rob Berendt -- "They that can give up essential liberty to obtain a little temporary safety deserve neither liberty nor safety." Benjamin Franklin