Inspired by the thread about bikes you'll never sell, how about a thread about your Trigger's Broom bikes - eg same frame but that you've changed the components and maybe what you use it for over the years.
I'll start with my '95 Kilauea. I bought it as a frame when I found that my new RS Mag10s which a whopping 46mm of travel were too long for my '91 Pine Mountain.
It's been everything from XC racer to play bike to commuter to tourer to 'road' bike to kid carrying bike. It's done all sorts of events, been broken, repainted twice and is still going strong now.
Big air in 1995 (Gnar deflation renders this lame )
Posing in 1996
1998 (now dark blue and with Hope mechanical disc on the back)
2005ish as a singlespeed (repainted again and rewelded dropout) - This was its resurrection after being replaced by a full susser but moving back to Bristol meant that a bike for winter riding in the mud was a good excuse to build it up as a SS>
20009ish rebuilt as a hardtail