Sick of simple-modal, lightbox, etc not giving you the simplicity, and power you need? At just 18k, jAlert is perfect for most situations. It includes support for Ajax(ed) content, iFrame(ed) content, and static alerts. There is plenty of documentation, demos, and if that's not enough, it's also hosted on GitHub so you can submit tickets and branch off. M.I.T Licensed. See it here: jQuery Modal Plugin
Author: Shane Stebner
Shane is a successful web-developer specializing in responsive design, and the open-source LAMP stack. Over the years, he's gained in-depth experience with Stripe, Twilio, PhantomJs, Authorize.net, PayPal, Facebook, Twitter, and many other plugins/APIs.