QuickMonth Calendar 2.2
A small monthly calendar for your system tray.
QuickMonth Calendar adds a small functional monthly calendar to your Windows system tray. The most characteristic element of QuickMonth Calendar is that it's automatically displayed when you pass your mouse over the Windows clock.
QuickMonth Calendar points you to the current date, and allows you to switch between monthly or yearly views, very useful for finding future dates or checking calendars of other years. QuickMonth Calendar is a completely free, simple and effective in the role for which it's designed.
DownloadQuickMonth Calendar 2.2 related downloads
Brodasoft VIDay 6.0

Calendar which informs you of the anniversaries for each day of the year.