WorldWide Telescope : WWT

Microsoft lunches its virtual telescope a year ago. You can have a good journey in the space at your home.
For more information : WWT home, WWT wiki, WWT blog, WWT cnet

Google Phone : G1

It is HTC mobile phone with Google Android Operating System. The battle between iphone and T-mobile G1 begins. Review, official site .

Windows 7

Here is the next windows of Microsoft operating system Windows 7 . Microsoft try to come back with this version after Vista that don't have the publicity of XP. Try to find more on Microsoft site .

Portable USB Flash : U3

Did you see small U3 before on a flash memory? It is different than regular usb flash. It may has portable operating systems, web browsers and various programs pre-installed on your flash as if you are moving with your pc in your pocket.
Read more about Live USB , Review about U3, portable programs , editor tools

Adobe Reader Vs. Foxit Reader:

Adobe reader was the best PDF reader for years, but Foxit now is more powerful than Adobe.

1. Opening a PDF: Foxit is faster.
2. Opening PDF contains Images: Adobe is faster.
3. Search: (I search for a word in five PDFs) : Foxit takes less than 1 minute Adobe takes about 5 minutes.
4. Editing tools: Foxit is Easier while Adobe has a lot of tools.
5. Size: Foxit Reader 3.0 is about 4 MB Adobe Reader 9.0 is about 34 MB. Foxit package is about 11 MB Adobe package is about 900 MB.
6. CNET reviews: Adobe Reader , Foxit Reader
   

So if you need only to open ordinary PDF or have some editing go through Foxit, But if you need to have something more professional you have to try Adobe. This is only my opinion I'll be happy to hear yours.