MuseScore

Versatile music notation application that's totally free

Guitar Pro

Compose your own guitar scores and tabs

Overture

Create your scores and play them with VST instruments

Dany's Virtual Drum

Simple simulator to play the drums

Music Maker

An ideal program for non-professional musicians

Mario Paint Composer

Compose music with sounds from Mario Bros

AP Tuner

Practical tuner that is specifically for string instruments

Piano Marvel

Entertaining and effective classes to learn to play the piano online

Crescendo Music Notation Editor

Write your music scores on the computer

EarMaster

Train your music hearing

Electronic Piano

Play more than 100 instruments with your PC's keyboard

Encore

One of the best applications for music notation

Synthesia

Learn how to play the piano while having fun

Finale

Advanced tool to compose scores

Drums Room

Drums simulator for your computer

PDFtoMusic

Listen to your favourite sheet music from PDF files

CD Recovery Toolbox

Recover data from any damaged disc

GetDataBack for FAT

Recover your hard drive's data you thought you had lost

EaseUS Data Recovery Wizard

File Recovery Software for Windows

Stellar Data Recovery Professional

Excellent tool for deleted files recovery

Recuva Portable

Run Recuva without having to install the program

GetDataBack for NTFS

Recover the lost data from your NTFS discs

USB Show

Discover hidden files on your pendrive

iMyFone D-Back

Recover data from your iOS devices

Recuva

The best tool to recover lost files

EasyRecovery

Recover deleted files very easily

Wise Data Recovery

Recover deleted or accidentally lost files

Recover My Files

Advanced file and disk recovery

iCare Data Recovery

Recover the files that you thought you had lost

HDD Regenerator

Repair your physically damaged hard drive

Wondershare Recoverit

Recover any file deleted by accident or mistake