firefox 27 64 bit

Convert M4A, MP4, M4B, M4R, and AAC files to MP3 or WAV formats.

Scan and kill malicious processes on your Windows PC.

Write mathematical expressions within text documents with ease.

Price options and exotic derivatives, within Excel, access live and historical market data.

Play audio and video files in real-time and streaming modes.

Create, edit, and modify ebooks in ePub format.

Mount local DD and ISO images in Windows with a drive letter.

Burn CD, DVD, or Blu-Ray discs with the professional quality.

Download a Web site to local directory for offline browsing.

Run Java applications on your Windows computer.