Elgr Anti-spam Plug-in for Outlook Express sits between the e-mail reader and the Internet, checking e-mail as it is received. Spam is automatically moved to the deleted items folder. Elgr uses several powerful methods to trap spam. Elgr is effective and very easy to use. Elgr is kept up to date by an automatic update mechanism. Works with Outlook Express. Version 2.42 checks IP-addresses and domain names with on-line databases.