- Use "&" instead of "and"
- Use numbers instead of spelling out the number; e.g. "1" instead of "one" unless it makes your thought unreadable
- When re-tweeting, try to edit the original tweet if you can to make it more legible, but don't change its meaning
- Use synonyms to find shorter words that means the same; go to a cool online Thesaurus at http://www.synonym.com/
- Sometimes an antonym for your word will convey your thought just as good. Go to http://www.synonym.com/antonym
- Re-read your tweet before sending. If you are confused, your readers will be as well
- End your sentences with a period
- Use dashes or semi-colons to separate your thoughts if applicable
- Use only one space between sentences
- If in a crunch for space, consider re-wording before removing punctuations
- Leave space for others to re-tweet your message
- Spell check your tweet before sending. Spelling mistakes decreases your credibility.
http://www.twitter.com/mskonfa1990