Twitterlerts is a Twitter client that would be ideal for public relations. Twitterlerts monitors keywords and gives you alerts when someone is tweeting that keyword.
Twitterlerts features include:
- Easily make powerful searches on Twitter.
- Save searches for rapid use.
- Set alerts on important subjects
- Share interesting Tweets by email
- Most features work without a Twitter account
- Sign-in to Twitter to Tweet, Reply, Repost and Follow
While Twitterlerts seems to be geared towards professionals looking to stay on top of their product, it could also be of value to the average consumer. For example, users can set alerts about their favorite celebrities and get instant notifications of any celebrity sightings or news. After all, Twitter is usually the first to know.