What is old is new again. This is the original "portal" idea that was used back in the 1996-2000 days of Yahoo. This is also the same technique I have used at

What is old is new again. This is the original "portal" idea that was used back in the 1996-2000 days of Yahoo. This is also the same technique I have used at companies that need to present an "integrated" view. For example, an internal HR web site that presents a single page of all things related to an employee benefits. The information would come from multiple different services: * ADP for payroll * Fidelity for 401k * An interval vacation tracker * etc. Each service would be given their own iframe that they control. No needs to worry about anything outside the iframe. This is a time-proven way to do an integrated presentation of independent systems. To clean up the look and feel - use basic html transformations and inject the site css. It may seem "hacky" - but it works well in many many real world circumstances.