Not enough hamsters

I have been trying to run too many services, including this blog, on my RPi but, as they say, it simply has Not enough hamsters, or memory, or processor power.
HAMSTER

So performance has suffered unacceptably and I am forced to disable some things, beginning with the Ruby on Rails applications which support mapsberry and treeviewer. The links to those applications will be redirected here, by way of an apology.