The BitTorrent protocol has been extremely popular since its inception, but it concerns not only access to materials that are not always available under the license, but primarily the sharing of open materials by many users at the same time. Thanks to this, the process becomes much faster, because data is transmitted between many computers at the same time, the so-called exchange network is created. The legitimate question remains: which client to use when we want to use these data exchange capabilities?

Transmission is a BitTorrent client that has long been known to Linux and OS X users. Now it also debuts in the Windows version and shows that, despite the many available applications, there is still room for the following and, most importantly, light and accessible programs of this type.

A small and very fast application with great features - this is how Transmission can be briefly described.

 Probably, many of us faced such a problem that the size of the film is too large, but there is no media that can be connected to the TV and watch. A special program was invented for this. Twonky is a unique utility that provides access to media files on any device. We can say that Twonky is a server on which photos, videos, movies of the user are stored. Thanks to this server, the user can access them through any device, which can be a TV, or even a telephone.

The user can download a trial version of TwonkyMedia Server utility, which is completely free, but with a limited time of use. On the official website, the trial period is 30 days. The cost of the full version, which includes the acquisition of a license key, is $ 19.95.

The utility is compatible with any Windows, MacOs and Linux software. But if the user has Linux software, you will have to install it yourself. Considering the installation process of the utility, it can be noted that it runs quickly enough and does not take much time. The program weighs only 6 megabytes, so the file will be downloaded to the computer very quickly.

 Gravit Designer is a free and multi-platform tool for creating and editing vector graphics, which is an interesting alternative to InkScape or Adobe Illustrator.

The application is characterized by high speed, a sophisticated graphical interface, and is focused mainly on novice users, but it will also be interesting for experienced users, offering them wide functionality to perform various tasks. This tool offers a basic palette of tools for creating curves and shapes, drawing, scaling and aligning. It has a rich library of fonts and ready-to-use templates, and supports the formats GVDESIG (proprietary), SVG, SVGZ, PDF, EPS and SKETCH and allows you to export projects to image files PDF and JPG.

Gravit Designer can be successfully used as a tool that supports the work of various types of graphic designers and web designers. Thanks to the support of the layer mechanism, it can also be used to create slightly more complex projects. With its help, the user can create, among other things, various types of logos, business cards, posters, greeting cards, etc. It follows that he is indispensable when working in the advertising field, again, both for beginners and professionals in this modern direction trade.

 LibreOffice is a completely free office suite that is a great alternative to paid Microsoft Office. Thanks to the applications contained in it, the user can create and edit text documents, spreadsheets, presentations and databases. Its great advantage is its relatively high compatibility with Office files, so they can be opened and modified without losing information.

Thanks to the programs included in the LibreOffice package, you can create simple documents, such as cover letters or resumes, as well as all theses. He is also not afraid of calculations, making accounting easier. Thanks to the open license, the package can also be used in the company without any additional fees. The documents that he creates are the current standard of public administration. In addition, they are compatible with Microsoft Office and Office files for Mac OS X. Experienced users will also find application for it thanks to the support of VBA and OpenCL.

 To date, a huge number of different messengers have appeared. Everyone chooses the best option for themselves. Therefore, to communicate with colleagues or clients, you need to install dozens of applications. This approach complicates the work and causes confusion.

Franz is a powerful and convenient tool for working with instant messengers. The program allows you to simultaneously exchange messages in different services such as: Telegram, Facebook Messenger, WhatsApp, etc.

Features:

• more than 70 services are available;
• the application interface is easy to understand;
• chats are conveniently combined into one window and each has its own tab;
• You can only exchange text messages and files. To be able to receive audio and video calls, the application will launch a browser;
• Franz allows the ability to add multiple accounts of one service;
• each messenger can be configured individually and set different sound alerts;
• Contacts are downloaded automatically;
• authorization is done through the Web-API, so using Franz is safe.

 UNetbootin (Universal Netboot Installer) is a small application used to create bootable Live USB. A system prepared in this way can be started from a memory card, Pendrive, or other USB media. The program is automated - just specify the ISO-image downloaded from the manufacturer’s website, and UNetbootin will copy all the necessary files and write them to the media. The program is completely free. On the official website there is an opportunity to support developers with small donations.