AxCrypt 1.6.4.4

Windows Vista has introduced a brilliant new feature in the name of
security (sic!) which causes the address space of processes to be
randomly assigned. This caused a latent bug to surface, causing
random crashes and taskbar freezes. Another latent bug caused Vista
to silently kill the process instead of showing it's exception
dialog. In the end a rather major edit with lots of cleanup as a
result.