his this free to use

Use this to convert an infix expression to postfix and vice-versa.

Use this JavaScript to add a "Top of Page" link at the bottom of your Web page.

Use all Torrent Download functions with Doctor Torrent Toolbar.

Use this light application to enjoy watching your favorite DVD-Videos.

use popen2 module to drive the ispell typo checker

Use your webcam to grab, store, ftp, schedule or detect motion easily and fast.

Use Marshal Archiver for scheduled data migration, expor and import.

Use Marshal Integrator to execute predefined import & export jobs from your code

Use Excel for importing and exporting tables to and from your FoxPro databases.

Use this program to split your PDFs into many smaller ones.