What are some useful things about the internet?

The internet can be very useful in many ways, but also bad in many ways, but you just wanted to ask about the useful things, so here we go.

The internet can be used to connect an Online social life and meet new people across the web. You can use a system called E-mail to virtually write and send letters to people you know in real life, or fan E-mails. You can watch videos and view pictures people have uploaded from halfway across the globe, on sites such as YouTube or TRUVEO, or DAILYBOOTH, etc. You can even upload your own content you would like to share or get opinions on, and you can use software downloaded from the internet to, develop and edited photos, view online videos offline, share what your currently working on, share ideas, upload ideas, upload THINGS already made BASED OFF AN IDEA you've previously made considering you might of already followed my last comment. You can even Webcam, or "Video" chat with people you know, or not know LIVE. And you can share your opinions without a load of crap telling you your wrong. (Ok mabye that last one was a lie.) If your a pervert: P0RN!

Anyway, the internet has many great things, but remember, every goodside has a downside, so be careful what you say or do, cause it NEVER, and I mean NEVER, goes away.