Technology

I am greatly interested in using various technologies,forexample,cellular phone,P.C.,camera and so on. Particularly,I frequently use cellular phone not only for talking with others but for exchanging mutual opinions by mail. Moreover,I often take photographs by cellular phone and send them to my friends in order to share our pleasures. On the other hand,as for P.C. technology concerned,I can use freely Internet system but still can not use fully technology to make power point data or excel files because of their complications. I will be active to overcome its difficulty from now.