SMS-Email Gateway App Is there any combination of android applications which can connect to a POP3 account and:  


transfers emails to SMS (by phone number provided in the subject of
the email)
transfers SMSes to an email?
Not sure how much reliable this is, but I found this app: SMS Gateway

Their description says that e-mails via POP3 can be sent via SMS, while SMS can be sent via HTTP GET request.