This might be pretty obvious, but if you forward personal email to a google apps account a lot of stuff like this can happen. The other way, too. If you forwar

This might be pretty obvious, but if you forward personal email to a google apps account a lot of stuff like this can happen. The other way, too. If you forward email from a google apps account to gmail (or another google apps account), funky stuff happens. Colin from customer.io wrote about this once... http://iamnotaprogrammer.com/Dont-Forward-Google-Apps-to-Gmail.html http://iamnotaprogrammer.com/Dont-Forward-Google-Apps-to-Gma...