Penny Post / News: Recent posts

Jonas is working to make PennyPost ThunderbirdExtension for Thunderbird compatible with version 3 of Thunderbird. The sources for version 1.5 are on github. Jump in and help him out. http://github.com/jonasbits/PennyPostTB

Penny Post is a system that helps combat spam emails. Using Penny Post, the sender "pays for email" by spending a few seconds of computing time. Outgoing mail is automatically marked with postage stamps that convince the receiver that the sender is genuine.

The Thunderbird extension makes it a breeze to stamp email and verify stamps, plus it looks cool. Try it!

The latest release for Thunderbird is Vista compatible and has minor bug-fixes. It also ships with Penny Post v1.2. An update is recommended for all existing users.

Penny Post is a system that helps combat spam emails. Using Penny Post, the sender "pays for email" by spending a few seconds of computing time. Outgoing mail is automatically marked with postage stamps that convince the receiver that the sender is genuine.

This version incorporates an important patch for hashcash and makes both hashcash and mbound even more secure than before. An upgrade is recommended fir existing users.

Penny Post is a system that helps combat spam emails. Using Penny Post, the sender "pays for email" by spending a few seconds of computing time. Outgoing mail is automatically marked with postage stamps that convince the receiver that the sender is genuine.

The Thunderbird extension makes it a breeze to stamp email and verify stamps, plus it looks cool. Try it!

The latest release for Thunderbird provides useful enhancements and bug-fixes. It also implements auto-update features. Existing users are requested to upgrade.

Penny Post is a system that helps combat spam emails. Using Penny Post, the sender "pays for email" by spending a few seconds of computing time. Outgoing mail is automatically marked with postage stamps that convince the receiver that the sender is genuine.

The Thunderbird extension makes it a breeze to stamp email and verify stamps, plus it looks cool. Try it!

The latest release for Thunderbird is a bug fixing release. Existing users are requested to upgrade asap.

Penny Post is a system that helps combat spam emails. Using Penny Post, the sender "pays for email" by spending a few seconds of computing time. Outgoing mail is automatically marked with postage stamps that convince the receiver that the sender is genuine.

The Thunderbird extension makes it a breeze to stamp email and verify stamps, plus it looks cool. Try it!

The latest release for Thunderbird is well tested on both windows and linux, and adds a number of enhancements over the previous releases.... read more

The first stable release of penny post is out. This release fixes key issues from the beta release. An upgrade is strongly recommended.