I went to Bkk for holiday in August and made some friends there. I got all their names (Romanized and in Thai), their phone-numbers and their emails. To stay in contact until I will be back in January, I stay in loose contact via MSN, gayromeo, and email. Unfortunately, some of them don't answer my emails. So I have to rely on them having the same number and remembering me when I'm back. Do other members have experience with writing emails with Thais (I know from blogs that reading is not popular with Thais, does this apply to writing as well)? Is there a cultural misunderstanding between having and email and using it for communication (eg if my mother asks me if I have a handkerchief she wants me to use it)? Do Thais keep their mobile numbers for long times (I read that phones are often lost or stolen)?