Im Mashable-Artikel “How to search your own tweets on Twitter” wird erklärt, wie man Tweets in einem bestimmten Account suchen kann (via Netbib Weblog):
“You can use Twitter’s newly revamped advanced search to search through any user’s tweet history, provided the account is set to be publicly viewable. Begin by entering the Twitter handle (or handles) you want to search in the “from these accounts fields.” Note that you don’t need to include the @ sign before the user name.”