Spanning Partners today launched Spanning Salesforce for iCal, a Web service that allows users subscribe to their calendar events and to-do items from and view them in iCal. Using iSync, users can further synchronize those tasks and events with their mobile phones and iPods. Spanning Salesforce, which in addition to iCal integration, offers a full range of secure, personalized RSS feeds from, and costs US$12.95 per month or $129.95 a year for individual users. Volume discounts are also available.