Expansion and addition of opportunities of operational system Windows 2000 / XP Appendix Tray Agent has very simple interface, work of the program will be easy and fast, practically for anyone even starting the user. To hasthe detailed help. Built - in messanger, a chat Expansion and addition of opportunities of operational system Windows 2000 / XP Appendix Tray Agent has very simple interface, work of the program will be easy and fast, practically for anyone even starting the user. To hasthe detailed help. Built - in messanger, a chat