A not to be missed presentation: the Merrimack Valley Linux User Group will host Christoph Doerbeck of RedHat presenting “Virtualization on Linux,” a live demo of the Xen technology running on Red Hat Enterprise Linux 5. Details here. Reservations are strongly encouraged for dinner: we’ve had a couple of huge showings at MerriLUG lately, and the staff at Martha’s have been very accomodating at getting everyone fed and on time for the meeting. I suspect this one could be SRO also.