I've had some requests for slider plugins that calculate various outputs so I thought I'd put it out there for people to download. The business model is such that they pay for customisations. This is the site: http://loanpaymentplugin.com/ I haven't done a lot of work on the styling and I haven't written the T&C or privacy. What I'd like reviewed is the general information. If you wanted a plugin to do this sort of thing is there enough detail on the various pages to make you want to give it a go?