Web email address extractors are useful tools for developing contact lists, sales prospecting and other purposes for which access to information is valuable. An email extractor harvests emails from the internet using standardized protocols.
An email harvester is a simple tool that allows users to find and copy email addresses from public areas on the Internet. These email addresses are put into a list, which may then be used by entrepreneurs to email information to potential clients. Email harvesters can be used ethically to find interested fellow businessmen in a selected niche. Collecting contact information in mass saves the user the time by removing the need to manually record each email address. Email harvesters can also be used to build general email lists with the intent of sending spam emails.
An Internet forum, or message board, is an online discussion site where people can hold conversations in the form of posted messages. They differ from chat rooms in that messages are at least temporarily archived. Also, depending on the access level of a user or the forum set-
Forums have a specific set of jargon associated with them; e.g. a single conversation is called a "thread".
A discussion forum is hierarchical or tree-
Depending on the forum's settings, users can be anonymous or have to register with the forum and then subsequently log in in order to post messages. On most forums, users do not have to log in to read existing messages.
Email harvesting is the process of obtaining lists of email addresses using various methods for use in bulk email or other purposes usually grouped for niche marketing.