I'm excited to announce an easy migration option from JotSpot wikis to Google Sites. Users new to Google Sites can look forward to better performance and improved ease of use. Sites is tightly integrated with products like Google Docs, has much better wysiwyg editing tools, and is available in 38 languages. JotSpot customers should have received an email last week about this migration, and can read more about it here:
The migration is an opt-in process which is initiated by the JotSpot wiki administrator. Wiki owners not wishing to migrate to Sites can export their data for import into another system. The JotSpot data center will be shut down on January 15th, 2009.
Posted by Michael Nestler, Software Engineer Google Sites Blog: Migrate your JotSpot wiki to Google Sites