I believe strongly in the value of electronic mail in both corporate and personal domains. Email is cheaper and faster then a letter , less intrusive than a phone call, less hassle than a FAX. Using email, differences in location and time zone are less of an obstacle to communication. There is also evidence that email leads to a more egalitarian information structure.
Do you use emails? How often?
Do you use pictures/drawings in your emails? Do you use abbreviations?
In what ways are email messages different from a letter?
What are the advantages of using email?