1. IncrediMail : An amazing multimedia desktop e-mail client software. E-mail with  background pictures (or add your own), background sound/music/vocal expressions, animation, voice, etc

2. BornoSoft : Write in Bangla using the English keyboard that you already know (no need to learn the complicated Bangla keyboard). Send e-mails. Start using BornoSoft fruitfully after a mere 1 hour self-training. It's that easy !

3. Psychology of Interdependency :  A new significant look at conflict and co-operation, social and political cohesion and fragmenationn. An important work. Highly recommended, if you are interested in these issues.

4.TransWorld Translation :  A great site on English to Bengali & Sylheti translation and other language related services. Only native speaking linguists.