Free Internet Blocks Downloads

Manage computer and protect Internet privacy

Acronis Power Utilities


Acronis Power Utilities includes five system utilities available in one suite. It helps you to install a new hard disk, back up or restore hard drive partitions, protect your privacy in Internet and Windows system, delete data from an old PC.

personal privacy windows system acronis migrate easy hard disk spyware programs internet blocks

All-in-one PowerPoint to video converter

Wondershare PPT to Video

Wondershare Software

Wondershare PPT to Video helps you easily convert PowerPoint presentations to all popular video formats, such as MPEG-1/2,AVI,MP4,WMV,MOV,3GP with excellent quality. After converting PPT to video, you can play your presentation without powerpoint.

youtube movie clips microsoft powerpoint 2000 mpeg 1 mp4 zune

Encrypt and decrypt Adobe PDF files

PDF Encrypt & Decrypt

BureauSoft Corporation

Protect your PDF files with passwords and prevent PDF files from being printed, changed, copied, extracted, signed, filled, assembled and/or merged. To decrypt PDF won't be difficult with this utility.

decrypt pdf pdf files passwords

interactive web-based math lessons, tests

MathAid Algebra II

MathAid, LLC

Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations.

rational functions exponential and logarithmic functions quadratic functions theoretical concepts animated graphics demo version


Copyright 2003-2011 TverSoft Software