Webex is a platform for video conferencing, online meetings, collaboration, and messaging.

It is used in both business and education to conduct:

• Video calls and meetings
• Webinars and online courses
• Collaboration on documents and presentations
• Real-time messaging and file sharing

The platform competes with solutions such as Zoom, Microsoft Teams and Google Meet.

Microsoft Teams — an enterprise platform that integrates chat, meetings, notes, and attachments into a workspace. Developed by Microsoft as a competitor to the popular corporate solution Slack.

ClamAV-GUI is a user-friendly graphical interface for ClamAV (Clam Antivirus). It is designed to be an easy-to-use, lightweight on-demand scanner for Linux systems.

ClamAV® is an open-source antivirus engine for detecting trojans, viruses, malware & other malicious threats.

Features ClamAV:

PeaZip is an archive manager. It is a single, unified GUI for working with multiple open source data compression technologies (7-Zip, FreeArc, UPX, ZPAQ), as a free alternative to traditional Zip file utilities such as WinZip and WinRar.

Opens and decompresses over 180 archive formats and variants, including ACE, CAB, ISO, RAR, ZIPX... Compress (and convert to) 7Z, BALZ/BCM/QUAD, BZ2, GZ, FreeARC, *PAQ, PEA, TAR files , WIM, XZ and ZIP.

PeaZip also has its own Pea archive format (with support for compression, multi-volume archives and a flexible encryption and integrity control system).

This is a high-quality viewer/cataloger/converter of graphic files, supporting a large number of formats and has many additional functions.

Zoom is a program for organizing video conferencing. It provides a video telephony service that allows you to connect up to 100 devices simultaneously for free, with a 40-minute limit for free accounts.

The utility removes cache, internet history, temporary files, cookies and other unnecessary files and frees up disk space.

It can also ensure privacy is maintained by removing unwanted information and deep cleaning.

Processes and cleans temporary files of Adobe Reader, Bash, Beagle, Firefox, Flash, GIMP, Google Earth, Java, KDE, LibreOffice.org, Opera, RealPlayer, rpmbuild, Second Life Viewer, VIM, XChat, and many more.

ZenMap (NMap) is a deep network or host scanner for determining the state of scanned objects (ports and corresponding services).
The following methods are used for scanning: UDP, TCP (connect), TCP SYN (half-open), FTP-proxy (breakthrough via ftp), Reverse-ident, ICMP (ping), FIN, ACK, Xmas tree, SYN and NULL scanning, etc.
Additional features: OS detection, "invisible" scanning, dynamic delay calculation and packet retransmission, parallel scanning, detection of inactive hosts, scanning using false hosts, detection of the presence of packet filters, direct RPC scanning, scanning using IP fragmentation, etc.

This is a simple application for formatting USB flash drive into FAT32, NTFS and EXT4 formats.
Now there is no need to format a flash drive by opening GParted (partition editor), unmounting the partition with the flash drive, creating a new partition, etc.
To format a USB flash drive, simply insert the flash drive into the USB port of your computer, open the program, select the format and click the Format button.

The program also allows you to write ISO images to USB.

Twinkle is a softphone for your voice over IP and instant messaging communications using the SIP protocol. You can use it for direct IP phone to IP phone communication or in a network using a SIP proxy to route your calls and messages.

In addition to making basic voice calls, Twinkle provides you the following features: