Close Call

Close Call is a simple tool to note down the addresses, telephone numbers, and email addresses of all your acquaintances. Using this application is very easy: you just have to click the button to add a new contact and write in all the information in an orderly fashion. Once that's added, you'll have to option to print envelopes with the contact's address, making it even easier to send them a letter. Close Call is a small agenda that's easy to use. It's not the most comprehensive tool of its ilk nor does it offer the most features, but it still does the job.