TeamViewer - TeamViewer lets you establish a connection to any PC or server within just a few seconds.
Evercontact - Your contacts always up to date and automatically with Evercontact.
LogMeIn - LogMeIn gives you fast, easy remote access to your PC or Mac from your browser, desktop and mobile...
CONTACTBOX - CONTACTBOX combines the simplicity of an address book with effective functions of a CRM system.
Bomgar - Access any remote desktop, server, or POS system through firewalls - no VPN! Bomgar supports Windows, Mac, Linux, iPad, iPhone, and Android. Appliance or Cloud deployment options.
Bigin by Zoho CRM - Pipeline-centric CRM built and priced for small businesses