Free really useful software for windows

Free and Useful provides high quality greeting and note cards for all occasions. These beautiful cards which feature scenes from nature are formatted and ready to print. Furthermore, they include original messages as well as quotes from Shakespeare and the Bible. Also included are useful forms to help remember dates, assist in shopping and provide useful information in the event of an emergency.

Really Easy FTP 1.0 is a program to delete technical complexity automatically. When you first use the software, it will automatically upload your entire website from your PC onto your web host with a single button click. (You can skip this if you have already uploaded your site using another FTP program). The software will then automatically keep track of all your website files on your PC. When you add, delete or change any files, the software will make the same changes to your web host automatically with a single button click.

Really Slick Screensavers is primarily a collection of eye candy. The various libraries included in this project may be used for the creation of other screensavers or to support other software projects.
Installing:
Extract the files from this .zip file using your favorite zip
program (you should have already gotten that far or you wouldnt be
reading this).
Place the .scr file(s) in the directory containing all your other
.scr files. This directory varies between versions of Windows, but
its probably something like "WindowsSystem32"
Open your "Display Properties" window by right-clicking on your
desktop background. Click on the "Screen Saver" tab and select your
new screensaver.
Keyboard controls for all savers:
s - Toggle statistics
Extra controls for Skyrocket:
Skyrocket has the following special controls.
f - Pause the fireworks (particle physics stops updating)
g - Slow motion fireworks (slows down the particle physics)
c - Pause the camera (camera stops moving)
n - New camera view
m - Toggle mouse camera control
Left mouse button = accelerate
Right mouse button = deccelerate
types of explosions to launch:
1 - Sphere
2 - Split sphere
3 - Three-colored sphere
4 - Ring
5 - Double sphere
6 - Sphere and ring
7 - Streamers
8 - Meteors
9 - Streamers and little sphere
0 - Meteors and little sphere
q - Streamers inside sphere
w - Meteors inside sphere
e - Cluster of sphere explosions
r - Cluster of streamer explosions
t - Cluster of meteor explosions
y - Little firecrackers
u - Bees
i - Loud boom
o - Spinner

Lucky Number is a free and really cool Widget. Dont know which number to bet?, Are you wondering which number its going to appear? A simple, but useful Widget. Thanks to CSM for the help...
I would be scared if 4, 8, 15, 16, 23 or 42 appeared!! :P