With a single CSS stylesheet, publishers can take XHTML source content and turn it into a laid-out, print-ready PDF. You can take your XHTML source, bypass desktop page layout software like Adobe InDesign, and package it as an ePub file. It’s a lightweight and adaptable workflow, which gets you beautiful books faster.
One of the downsides of electronic text is its verifiability against the original. Do we need an MD5 style hash verification system for ebooks?
With the development of GPS controlled drones, far-reaching cheap radio equipment and tiny new computers like the Raspberry Pi, we’re going to experiment with sending out some small drones that will float some kilometers up in the air. This way our machines will have to be shut down with aeroplanes in order to shut down the system. A real act of war.
We’re just starting so we haven’t figured everything out yet. But we can’t limit ourselves to hosting things just on land anymore. These Low Orbit Server Stations (LOSS) are just the first attempt. With modern radio transmitters we can get over 100Mbps per node up to 50km away. For the proxy system we’re building, that’s more than enough.
I turn to that, Beatrix approves, and we watch. Then, a few minutes later, a commercial comes on. The volume difference is jarring to say the least. I would safely guess it is fifty percent louder than the show. I hurriedly reach for the remote and turn it down…
“Why did you turn the movie off, Daddy?”, Beatrix worriedly asks, as if she has done something wrong and is being punished by having her entertainment interrupted. She thinks that’s what I was doing by rushing for the remote.
“I didn’t turn it off, honey. This is just a commercial. I was turning the volume down because it was so loud. Shrek will come back on in a few minutes” I say.
“Did it break?”, she asks. It does sometimes happen at home that Flash or Silverlight implode, interrupt her show, and I have to fix it.
“No. It’s just a commercial.”
“What’s a commercial?”, she asks.
”It is like little shows where they tell you about other shows and toys and snacks.”, I explain.
“Well the TV people think you might like to know about this stuff.”
“This is boring! I want to watch Shrek.”