These include security, language translation, file conversion utilities and E-mail to fax utilities, to name a few. Many are free or available on a 'try before you buy' basis. The quality of the software is paid for by the second major innovation, a payment scheme based on sponsorship. These adverts are downloaded as animated gifs and change infrequently. There are some attractive touches within Eudora, such as an optional monitoring program that warns users if they are about to send or receive a potentially offensive E-mail.
Criticisms are few.
Very rarely, the application crashes, but these are non-fatal and the program happily restarts where it left off.