Carda is a business cards database app. All business cards are "scanned", using the camera and are stored on the memory card. The View mode uses a flick gesture to switch the cards, similar to the Apple technology. The Edit mode reveals the following options for every card : Date when you met the person; Events related to the person and Tags. The user can search the tags and events to find the desired card. This app lacks some more advanced capabilities, but does the job OK.
Worth installing? Only if you need to have a business cards database.
What do I want to see in future versions? Better synchronization with the other Android apps. Ex. - to be able to attach the card to a contact or dial the numbers on the card. Improved cards switching speed and interface.