Nimble
Nimble is a Contact Resource Management tool. It can be installed on a computer, mobile phone or on other platforms. It does the usual things that CRM applications do like importing contacts from your email address book, etc. What makes it different is how it integrates with social media and gives a detailed yet easy-to-read look at each contact. Nimble keeps track of the social media accounts of each of your contacts. It lets you know what your contacts are interested in and are saying about your brand. It also gives you a snapshot of your own interaction with the contact. It lets you know when you last talked. Nimble can help you plan and can send you reminders. For instance, it helps you turn a list of names into a group of clients that you have a productive business relationship with. It is the cutting edge of CRM.