A bulk or individual online SMS solution included with contact management and much more.
http://www.smsonline.co.zaProvides you with VOIP (Voice Over Internet Protocal) for both local and international calls, whether it be PC to PC, PC to landline.
http://www.talkworld.co.zaPrepaid, mobile connectivity for remote areas.
http://www.thedatashop.co.zaWAP email, setting up WAP, tricks, codes and hints with Nokia 7110
http://www.geocities.com/stuart_michael_england/Mobile credit card point-of-sale application.
http://www.wappoint.co.za