diff --git a/2-BM-tools.md b/2-BM-tools.md
index 02b8cd2..df850c6 100644
--- a/2-BM-tools.md
+++ b/2-BM-tools.md
@@ -26,6 +26,7 @@ https://github.com/PeterSurda/bitmessage-email-gateway  bidirectional e–mail g
 
 * combine with: bash script to deploy BM on a debian server as [daemon](https://github.com/r51n/auto-bitmessage) 
 
+* "Mail–in–a–Box" reliably sets up a mail server on Debian LTS, can be combined as well with above.
 ***
 
 https://github.com/GONQ/noisebot  Attackers can't tell the difference between real and fake messages. Noise strengthens anonymity on the network. noise bot is not cluttering regular channels like spam.