Hi
I try to install PloneSkinDemoSchools.
And PloneWeather.
I don't succed !
Can you explain me exactly where I have to install PloneWeather (in products folder or in PloneSkinDemoSchools folder ?).
And in details, what I have to do with the 28786.zexp (put in the import folder of Plone ?, import (IOerror)... or ?)
Thanks a lot !
My configuration is plone 2.5.3 and zope 2. 9.7 final)

You should install PloneWeather as any other common Plone product.

Import 28786.zexp to your  http://your-plone-site.com/portal_weather/   folder (Plone Weather) via ZMI.

I've successfully done the 28786.zexp import and got the weather portlet to work. However, when I change the settings to reflect my own zip code, the portlet disappears. Should I edit the 2876.zexp to my own settings before importing it?

Try to create/add your own weather profile  and delete the existing one, it should help.

Tried that. No dice.