Not only does too much information create boredom but it can also interfere with your day to day life if you're not careful.
This habit of information snacking totally screwed up my sleeping schedule as well. It got so bad that sometimes I used to stay up till 5:00 in the morning checking one board after another and then sleeping till 12:00 pm next day.
While it did not affect my business, it did take a toll on my health (my lower back) and also because of this I used to find nothing of interest any longer because my brain had started picking up patterns in stories, funnies, and everything else i could find online. Worst part was I could see that what I was doing was not good for me but like every addiction I really didn't have enough motivation to stop it on my own.
Anyway, last year I had to shift my house. And for some reason the only ISP in that area took over a month and a half to install the damn internet connection (some legal issues over digging with the gas pipeline company). On top of that the 3G sucked so bad that even opening Gmail took 3-4 minutes to open.
Long story short, call it a forced rehab but because of that one month of life without internet my life totally got back on track. My sleeping schedule was fixed. I found my old guitar again, and now I spend time on a tonne of other interesting stuff instead of hitting F5 one random sites.