Comment Re:Liar. (Score 1) 431
There are even some proper nouns that should not be capitalized, such as k.d. lang or ping. I think that such words should remain all lower case, even at the beginning of a sentence, but I'm not sure there's a rule on that.
1) Ping is becoming less useful as more admins block DHCP traffic.
2) ping is becoming less useful as more admins block DHCP traffic.
3) ping is becoming less useful as more admins block DHCP traffic.
I find version 3 most readable, followed by version 2. Version 1 just looks wrong to me.