Text: joule, electronvolt, calorie, british thermal unit, kilowatt-hour, ...

Correct capitalization: Joule, Electronvolt, Calorie, British thermal unit, Kilowatt-hour, ...

Text: odijoo just launched back in october and quickly discovered a need for people to be able to import previously created content.

Correct capitalization: Odijoo just launched back in October and quickly discovered a need for people to be able to import previously created content.

Text: if you think your boss is stupid, remember: you wouldn't have a job if he was any smarter.

Correct capitalization: If you think your boss is stupid, remember: you wouldn't have a job if he was any smarter.

Text: inspirational christian computer art thatshares the word.

Correct capitalization:
Inspirational Christian computer art thatshares the Word.