Twitter lists let you group Twitter users, so you can monitor more focused conversations. Twitter users do not need to be following you to be added to your lists.
Tip: Lists are often sorted by company, industry, or geographical location.
To add a user to a Twitter list
- Locate the user in a stream and select their tweet.
- Select the user's avatar (profile picture) or handle.
- Select Add to List in the bottom right.
- Select the Twitter profile that hosts the list.
- Select the Twitter list.