The first line gets a single sample path for an M/M/1 queue for time between 0 and 100. No problem, I can plot it, etc. ...
I have access to two versions of Mathematica, version 7.0.1 on Linux and version 8 on Windows. When I try the following two lines on version 7, the kernel quits when it tries to plot. In version 8 ...
I have some dialog windows in a GUI of which one regularly crashes the kernel. I managed to focus on this particular piece of code, though I don't really know what causes the crash: ...
With the following Dynamic cell, I can reproducibly crash Mathematica, so do not try this unless you have saved all your work! ...