Here's some stuff that's worth checking out...
Anti Virus/Anti SpyWare Software:
Anti Virus software is a must have these days. But just because the selections below are fee, doesn't mean that they don't work. The following products all work very well. Remember, it's always a good idea to use more than one product for the best protection.
Office Suite:
This suite of applications includes a word processor, spreadsheet, database, and presentation programs. Better than the fact that it's free, it is completely compatable with Microsoft Office. This means that you can open your Word, Excel, Access, and PowerPoint files as well as save in Microsoft format.
Utilities:
This next program allows you to access your files from any of your computers or through the internet. The free version gives you 2 GB of space, but you can upgrade to up to 100 GB of storage for a fee.
Here's a program that allows you to save your ideas, things you see, and things you like. Then find them all on any computer or device you use. I love this program! I've got it on my phone and computer. Great tool to help you get organized.