A wiki would work too, I think. Personally though I don't intend to write any character histories again... that took way too long and every time I look back on them I cringe.
<small><small><small><small><small><small><small>shard of freedom</small></small></small></small></small></small></small>
<small><small><small><small><small><small><small>shard of freedom</small></small></small></small></small></small></small>