HotTray.exe
(eFax.com)
System Tray access for eFax Messenger Plus. eFax is a system which allows you to send and receive faxes by e-mail using eFax.com as the router. eFax Messenger Plus also allows you to send attachments as self-viewing attachments (in case the recipient does not have the right software to view the attachment using the original creating software).
Recommendation :
If you send a lot of faxes by eFax Messenger Plus, then accessing it through the System Tray is most convenient. If you run Windows NT4 and IE 5.x, you will need to disable HOTTRAY with Startup Manager as there is an incompatibility in that environment.