WinMX Music is a free file interchange program you can use to share any kind of files such as audio, video, images, documents, pictures...; it works very similarly to all P2P programs, with the exception that this program does not have a centralised network, which means it has to be directly downloaded by every user.
WinMX Music has a very intuitive and concrete interface which makes its usage simple for everyone. Besides, you’ll surely enjoy most of the files you're looking for thanks to all the worldwide users sharing this network.
The use mode of WinMX Music is the one you already know, a space to perform your searches and a list of all found files for you to choose the right one to download.
WinMX Music seems reliable for safe installation since it’s free from all kinds of spyware and adware.