NeoN Reminder
NeoN Reminder is an attractive, powerful and easy to use reminder and calendar software solution. You can receive pop-up reminders and sound reminders at certain times. NeoN Reminder will help you organize better. Drag and drop interface for rescheduling of your events (simply drag an event to a... * One time, daily, weekly, monthly or yearly reminder options. ... NeoN Reminder will never let you forget anything! ... Some of the NeoN Reminder features include: * Sleek intuitive interface. ... * Specify exact day and time your reminder will appear.
http://www.neon-labs.com/download/NeoNReminder.exe - 1Mb - Download - Screenshot

CyberMatrix Reminder
CyberMatrix Reminder is a freeware event scheduler and event reminder. This software program allows you to enter upcoming events that you need to be reminded of. When the event approaches a reminder notice will pop up to remind you of the event.
http://www.cybermatrix.com/download/crsetup.exe - 531Kb - Download - Screenshot

PIMOne
Are you tired of the classic but old interface of the PIM software you are using? PIMOne is an easy-to-use PIM (Personal Information Management) software for storing and managing your private information securely. PIMOne enables you to maintain a secure personal information, using a stylish... The program also comes with some built-in reminders, including plan events reminder, birthday reminder and holidays reminder, they allow you to easily be reminded when important events comes. ... Additional features include search, built-in calendar, backup, import/export and more.
http://www.pimone.net/download/pimone_setup.exe - 5Mb - Download - Screenshot

Talking Secretary
Create reminders based on any dates, days or events, and never forget again. This will say the day and time out loud for you, read messages to you, play MP3 files, play video reminders, and display customized messages based on days of the week, weekends, specific dates, or even monthly dates. ... This alarm and reminder software will help you always remember your daily tasks, meetings, or special occasions. ... The voice activation will announce the day and time for you, and will read customized reminder messages to you.
http://www.justtext.com/files/talkingt.exe - 705Kb - Download

HTML Reminder
Terrible in remembering important dates and events? No problem! Enter all the dates and events in HTML Reminder and generate a JavaScript based HTML page. Set the HTML page as your Desktop Wallpaper which will remind you as many as 25 days prior! 0% of your computer's memory will be used unlike... With HTML Reminder you decide what you want on your Desktop and where you want them. ... The clean and simple interface of HTML Reminder makes it easy for everyone to use. ... HTML Reminder is loaded with features!
http://www.filelodge.com/files/hdd5/102583/setup/hremind.zip - 1Mb - Download - Screenshot

Visual eNote
A powerful Notes & Reminder Software. It is one of the most popular, virtual-sticky-note program. It is a featured reminder and scheduler for Windows. 1. It has powerful network send function, you can send reminder via Visual eNote/Windows Message/PC NAME/IP/MAC/email to colleague and friend on... 5. ... Powerful and convenient editing and typesetting functions, set Note personal interface, easily to convert the content of Word and TXT files to Note, add many attachments; The functionality of Visual eNote suits it for home or business users.
http://www.sharev.net/download/enote_setup.exe - 2Mb - Download - Screenshot

Birthday Calendar Reminder
Birthday Calendar Reminder can remind you of email, birthday, appointment, bill, medication and etc. It has outlook like interface and has daily, weekday, weekly, monthly view to ease managing your events, this reminder service also provides standard event occurring once and recurrent event... This reminder software allows you to import and export events, and backup/restore your data stored in this program. ... The reminder program supports predefined event templates that you can use to create new events with just a few clicks and you can create your own event templates.
http://www.vaxtech.com/product/breminder.exe - 2Mb - Download - Screenshot

Visual eNote Desktop Edition
A powerful Notes & Networks Reminder Software. It is one of the most popular, virtual-sticky-note program. It is a featured reminder and scheduler for Windows. 1. It has powerful network send function, you can send reminder via Visual eNote/Windows Message/PC NAME/IP/MAC/email to colleague and... None Network & Linkman Functions. ... Powerful and convenient editing and typesetting functions, set Note personal interface, easily to convert the content of Word and TXT files to Note, add many attachments; The functionality of Visual eNote suits it for home or business users.
http://www.sharev.net/download/enote_setup_desk.exe - 2Mb - Download - Screenshot

Visual eNote Standard Edition
A powerful Notes & Networks Reminder Software. It is one of the most popular, virtual-sticky-notes program. It is a featured reminder and scheduler for Windows. 1. It has powerful network send function, you can send reminder via Visual eNote/Windows Message/PC NAME/IP/MAC/email to colleague and... All Functions. ... Powerful and convenient editing and typesetting functions, set Note personal interface, easily to convert the content of Word and TXT files to Note, add many attachments; The functionality of Visual eNote suits it for home or business users.
http://www.sharev.net/download/enote_setup_stan.exe - 2Mb - Download - Screenshot

Sticky Memo Note & Reminder Software
Replace real note taking with software note taking. With this drag and drop memo note software, you no longer need post it notes. In addition to a memo note program, each of these virtual post its has a settable alarm clock giving you comprehensive reminder software. ... You can easily email notes to friends and family. ... You can customize the color, font size and even translucency (see throughness) of your notes.
http://www.sobolsoft.com/notereminder/download/setup.exe - 399Kb - Download - Screenshot