Mailwasher - Over 8 million people use MailWasher as their spam filter
Getaround - Instantly rent cars near you. Rent nearby cars, trucks, and vans, by the hour or day.
SPAMfighter - SPAMfighter and Microsoft have built the strongest and most effective anti spam filter for Outlook, Windows Live Mail, Outlook Express & Thunderbird
Turo - Turo is a peer-to-peer (P2P) car sharing marketplace where you can easily book any car you want, wherever you want it.
Spam Reader - Spam Reader is a free anti-spam add-on for Microsoft Outlook.
Skurt - Tap a button, have a rental car delivered.