GitCDN vs Postgrey
A side-by-side look at GitCDN and Postgrey. For an in-depth review of either product, follow the links below.
GitCDN
Development
GitCDN is a free open source CDN designed specifically to host Git repositories and serve Git objects over HTTP/HTTPS. It allows for faster cloning and fetching of Git repositories by caching objects on a globally distributed network of servers.
gitcdnversion-controlopen-source
Postgrey
Network & Admin
Postgrey is an SMTP proxy program that temporarily delays mail delivery to help mitigate spam. It uses greylisting to reject initial email delivery attempts, forcing email servers to retry sending messages and confirming they are not spammers.
greylistingsmtpemail-deliveryantispam
Related Comparisons
Mailwasher
RawGit
raw.githack.com
RawGit.org
SpamSieve
MailRoute