Tuition is absolutely free (regardless of immigration status, you don't even need to prove you are a resident), there are scholarships to cover transport, study materials, and so on and so forth.
The only thing you'd have to pay is for your own living costs. Work is unrestricted, so you could work to earn whatever money you need and, in fact, it is customary for students to work through college.
The down side is that the career is harsh: 5 hours of class (usually 5pm to 10pm) every day + homework + school projects + exams is the norm, for at least 6 years (which is how long it takes to earn the degree), most people actually finish in 7 or 8. And classes are only in Spanish.
I just have over 200 rss feeds, mostly from blogs, but from Twitter and Facebook too, and then tag and star everything I may be interested in.
They also have this chrome extension for adding websites from the web, but I haven't found myself using it much.
It has a pretty good search functionality, but I think you do have to pay for some of it.
It also has a lot of automation tools like "auto send to one note" sort of stuff, integration with ifttt, among others.