If Windows is your OS of choice, consider these open-source apps. There are tons of open-source apps for just about any task. These are all free to install and use on Windows. I've been using ...

You can find and join Telegram groups for topics you like, whether you have an invitation link or not.

You can add people on Telegram by inviting them, create groups with your contacts, and add new people to existing groups.

In Telegram, you can actually edit your sent messages to someone, but you need to act quickly to accomplish this. The ability to edit sent texts on the messaging platform is a privacy upgrade that ...