One of the consistent complaints about BlackBerry is the lack of internal memory available for applications. Sure, microSD cards add some storage for media files, but programs have to be launched directly from the device. Well, Aerize has an interesting solution that involves swapping out applications stored on your BlackBerry’s physical memory onto the memory card so you can store more apps. These guys have an awesome sale going on now, where you can grab not only the card loader, but their fine file explorer (which includes a zip and unzip utility) for half off regular price. These are some very handy tools for those looking to save some room on their handheld… be sure to take advantage before the sale runs out on Friday!