Most diffs do that. The Diff that ships with gvim on Windows has this option on by default and I couldn't find where to turn it off because it was severely screwing up what I was diffing.
Bandwidth at Linode is also pooled for Linodes withing the same datacenter (of which they have 4). You can also bring up any number of Linodes and bring them down whenever you want. You will be charged for the full month but if you bring them down, they will give you credit for the unused portion of the month (rate is per day). Linode also has an API for their DNS service but I haven't really used it so I won't comment much on it. In short, Linode is a pretty good deal.
Not only that, but more importantly, on Twitter you can follow pretty much whoever you like without a required acknowledgment from the followed person/organization. To be friends with someone in FB, both parties have to agree, which pretty much sets them apart niche-wise.
It's by http://news.ycombinator.com/user?id=pelle