Hello Asle,
I don't know if this could solve your problem, but I am using a vector
layer as well.
Defining the WFS protocol looks a bit different from yours:
wfs = new OpenLayers.Layer.Vector(
"Name of the Layer",
{
strategies: [new OpenLayers.Strategy.BBOX()],
Sorry for the delay in replying :)
I'm not too fussed about the actual colours. It depends largely on what
background you're using and which colours stand out best on that background.
So, as long as it's easy to change the defaults via stylemap/css or whatever,
I don't think it matters what the