Trillian 0.74 + skin

Trillian is an instant messaging software similar to ICQ. Its main advantage is to offer a single platform, the ability to use - once - account ICQ, AOL, AIM, Yahoo Messenger and MSN Messenger.
This particular feature, unique in its kind, Trillian makes an excellent software and very useful especially for those who need to communicate online with colleagues, friends and acquaintances who use various technologies for instant messaging.
Trillian is a program free of charge. Having not been developed specifically for Windows XP, works well even within this operating system.

After you install Trillian 0.74, we recommend you install this patch (1.1 MB).

Skin for Trillian: Trillian's interface is fully customizable by the user. IlSoftware.it recommended, as the skin, called the Microscopic (free for download here). Using the Microscopic skin is in fact possible to allow Trillian to occupy as little space as possible on the monitor: it is compact and attractive interface that is very much appreciated.
Other free skins can be found here.

Trillian 0.74 + skin