Ismbh.com
Provides information about mobile phones, music, videos, programs, bluetooth and more.

Netpiper SMS Bahrain
Portal site launched by Netpiper specially for SMS users; offers both English and Arabic messaging; site offers ring tones for download; operates in Bahrain through Batelco.

Telecommunications Regulatory Authority (TRA), Bahrain
Independent body with duties and powers include protecting the interests of subscribers and users, and promoting effective and fair competition among established and new licensed operators.