Dischino If edigs 737 patent in fact is infringed upon by text messaging then all I have to say is the sky is the limit . There are many hundreds of millions of cell phone users that use and pay for text as part as their bill on a monthly basis. My deal with verizon is unlimited texting for 10 bucks a month . Plug whatever amt of users you want in there and multiply that by whatever monthly charge you want as some pay 10 asome pay more and some pay less. Whatever #s you use multiply it out and the monthly revenues generated from texting are humungous form all the carriers . So again if 737 is in fact infringed upon by texting we are in for a real nice ride to say the least. It is a big if but you never know :-)