One for all you eBay users out there. If you're using the eBay app on BlackBerry right now, you may find it is lacking in some areas. Plus, it's certainly in need of a makeover. It's looking as though it will get just that when BlackBerry 10 arrives. As designs show, a new eBay for BlackBerry 10 app is in the works and will offer up many visual and performance enhancements.