Surf the Internet securely on an open-source web browser.

Firefox is the most popular open-source web browser, with a multi-tabbed interface. It can be installed on your Windows, iOS, and Linux based computers. Firefox 

A powerful modern download accelerator and organizer for Windows and Mac.

design - video downloading from popular...traffic usage, organize downloads, control...simultaneously download multiple files. Our internet download 

Develop and deploy Java applications on desktops and servers.

Java Platform, Standard Edition (Java SE) lets you develop and deploy Java applications on desktops and servers. Java offers the rich user interface 

Universal photo viewer, converter, and photo-slideshow creator.

comes loaded with plugins for opening common...also install additional plugins by copying appropriate 

A free media player for Windows with built-in codecs.

Youtube videos or download 

MiniLyrics displays the lyrics of the songs played on your computer.

you manage the plugins for them. MiniLyrics 

Deluge is a BitTorrent client that allows you to download various files.

starts the downloading process...to establish download/upload...servers, cache, plugins...a good working torrent downloader. However, I think 

Browse the Internet without worrying about advertisements.

almost all Chrome plugins and extensions 

FLV-Media-Player is a simple and neat multimedia file player.

so you may download 

Kantaris is a multimedia file player that supports a large variety of formats.

’s interface, through its “Plugin Manager” function ...a web browser and download separate packages