The latest release of the popular internet browser Mozilla FireFox 5 has a malayalam version also . You can download the Malayalam Version of FireFox 5 from here. [ad] Information courtesy of the famous technology blog Teck.in Apple iPhone 14 (128 GB)
Using Malayalam Language  on the www is very easy.  Read this PDF and start using your own language at Faceboom, orkut, twitter etc. Download this PDF file ( in malayalam ) malayalam-computing-introduction Apple iPhone 14 (128 GB) – Starlight Available