[Zope] PTK good for MyNetscape-style read-only personalised portals?

I'm looking to put together a portal site where members can choose from various content sources and personalise the layout but wouldn't be authoring content, similar to sites like MyNetscape and MyYahoo. Is the PTK good for this? Hamish Lawson ____________________________________________________________ Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie