PC Clients

Miranda IM


Miranda IM is a multi protocol instant messenger client for Windows. Miranda IM uses very little memory and is extremely fast. Powerful Nimbuzz Client ! 

Exodus 
Exodus is a new Jabber client being developed to be a "successor" to the very popular client Winjab. It's smaller, faster, easier to use, and looks better. Get it and try it to see what it can do for you! have XMl console and  recommend for nimbuzz users ! 
JAJC (Just Another Jabber Client)

Jabber clients have the capability to communicate with users of other instant messaging systems (AIM, ICQ, Yahoo, MSN, etc..) as well as other communication systems like IRC. JAJC is an open source instant messaging application which is built on top of XML.

QIP

QIP is an unique closed source computer program for immediate cross-Internet communication. The basic functionality of QIP enables its users to see who else is online and available and then easily contact them with text messages in real time sent through a public server.
Pandion

Keep in touch with friends or collaborate with colleagues using Pandion instant messenger. All in all, Pandion will provide you with great ease of use and safe communication. suitable and power full Client for Nimbuzz

Gajim
Gajim is a powerful tool which provides a fully featured and easy-to-use Jabber client. You are new to the Jabber world and you want to get an account on a Jabber server? It's easy! You first have to choose a Jabber server that offers you the services you need.
Tkabber

Tkabber is a IM client that provides a Tcl/Tk interface to the Jabber instant messaging and presence service.it is portable: once you install a Tcl/Tk interpreter on your system, the Tkabber script "just runs" - without having to compile anything .