As you may have noticed there is a new category How to make gnome panel transparent.
Silvia Nikolova wrote a great article Setting Up Your Own Station: A Free Radio Under Linux HowTo. v0.1. You can check the article here: Click Me
Unfortunately the last year was really hard for us in developing the website so it became a bit outdated 🙁 However this is something we love to do so with new power we are begining the work on it again and in few months it should become up to date open source portal. At the moment there are many things we have to do and implement. Probably many of the pages have issues so we will be glad if you share any bug you find on the osguides.net. The work continues and we hope you like the new style. You can press Read More to check on the changes we made and we are going to make in future.