Google voice and video chat
Call anywhere in the US and Canada for free and get low rates for other countries with this small plug-in, right from within Gmail.
WhatsApp for web is a platform independent messaging app which allows you to communicate for free.
Store and sync your email, calendar, contacts, files and documents in the cloud - yet have them locally accessible and aggregate information across accounts like Yahoo! Mail, Gmail, Hotmail and social networks like Facebook and Twitter
Lightweight, customizable mail client
Call anywhere in the US and Canada for free and get low rates for other countries with this small plug-in, right from within Gmail.
AresGalaxy is a Filesharing Bittorrent P2P client that works even behind firewalls.
The qBittorrent project is offering a compelling alternative to uTorrent. This endeavor is marked by its commitment to providing an open-source solution that embodies efficiency, simplicity, and accessibility in file sharing and torrent downloading.
Open Broadcaster Software Studio is cross platform software intended for recording and streaming video from one or more sources, such as webcam, microphone, media files and the desktop.