ReminderCube

Product: ReminderCube v4.5
Author: Mauro Domenico Ferrua
Website: www.remindercube.com
Type: Free
Requirements: Windows 2000/XP/Vista

ReminderCube is a desktop calendar with many functions. Day´s event, tasks with alarm, notes, feed RSS launcher,password manager,GMail checker and image viewer 

Features:

Easy to use. 
Day´s events and tasks. 
Month view with day´s events icon. 
Task´s search form. 
Password manager. 
RSS reader. 
Launcher. 
GMail checker. 
Image viewer. 
All day panel. 
Password protect. 
Nice look and feel.