The AIM® service is all about helping you keep in touch with your buddies. Whether you're sending IMs, sharing photos or doing a voice chat we want to...

Digsby provides you with IM, email and Social networks in one easy to use application.

Eudora is the best email program for people who get lots of email. If you're not one of those people now, you will be soon. So, take control of your e...

With Facebook Messenger you can chat with your friends from Facebook without using a browser.

Gizmo is a Free Phone For Your Computer that makes calling as easy as instant messaging. It includes these features and more:

Google Talk ダウンロード アプリケーションWindows版には、友人や家族とコミュニケーションするための機能がたくさん備わっています。

With ICQ Instant Messenger you can video/audio chat, send email, SMS and wireless-pager messages, as well as transfer files and URLs. If you're away f...

IncrediMail is a free email program that manages all your email messages, communications, contact details, and email transactions. IncrediMail is all ...

MailWasher is the leader in spam filter software, and the easiest way to check and manage your e-mails before you download them.

MetroTwit is a slick Twitter client for Windows.

Miranda IM is a multi-protocol instant messenger client for Windows. Miranda IM uses very little memory and is extremely fast. It requires no installa...

mIRC is a full featured Internet Relay Chat client for Windows that can be used to communicate, share, play or work with others on IRC networks around...

With ooVoo, you can connect with anyone, anytime, with video calls, video messages, phone calls, text and more. Use ooVoo to get face time with people...

Pegasus Mail is a free, standards-based electronic mail client suitable for use by single or multiple users on single computers or on local area netwo...

Pidgin is a chat program which lets you log in to accounts on multiple chat networks simultaneously. This means that you can be chatting with friends ...

Postbox lets you spend less time managing messages and more time getting things done. But what makes Postbox really useful is the way it lets you find...

KishKish SAM is a simple voice answering machine for Skype users.

Skypeはコンピュータや電話を使って通話をするためのソフトウェアです。Skypeをダウンロードして、世界中の相手に無料電話を始めましょう。

Spamihilator works between your E-Mail client and the Internet and examines every incoming E-Mail. Useless spam mails (Junk) will be filtered out. Thi...

TeamSpeak is flexible, powerful, scalable software which enables people to speak with one another over the Internet. TeamSpeak consists of both client...

TeamTalk 4 is a conferencing system which enables a group of people to collaborate and share information. Every member of a group can communicate with...

The Bat! mail client has a lot of vital benefits and useful features that make your email experience simple and convenient. All these features perfect...

Thunderbirdは、Firefoxと同じ開発者の手による優れたメールクライアントです。

Trillian is a fully featured, stand-alone, skinnable chat client that supports AIM, ICQ, MSN, Yahoo Messenger, and IRC. It provides capabilities not p...

Ventrilo is the next evolutionary step of Voice over IP (VoIP) group communications software. Ventrilo is also the industry standard by which all othe...

Access your e-mail, contacts, and calendar even when you're offline. And Windows Live Mail helps you manage multiple e-mail accounts—Hotmail, Gmail, Y...

Windowsr Live Messengerを利用すれば、気になる人と連絡を取り合うのが簡単になります。

XChat is a popular Internet Relay Chat (IRC) client. It has a choice of a tabbed document interface or tree interface, support for multiple servers an...

新しいYahoo! Messengerでお友だちとのやりとりも自由自在：