Pennywise - Cross-platform application to open any website or media in a floating window
ShipStation - Seamless eCommerce shipping fulfillment software. Wherever you sell, however you ship, ShipStation can help. Auto order import, batch label print, & more!
PiP for Mac - Always on top window preview similar to the popular windows only OnTopReplica
Easyship - Easyship, the #1 global cloud-based shipping software, is a technology platform that helps eCommerce and crowdfunding merchants ship worldwide.
Shopify - Shopify is a powerful ecommerce platform that includes everything you need to create an online store and sell online. Try it free for 14 days.
FreightPOP - FreightPOP is a mobile and web application created to fill an underserved market of SMB shippers.