After a very limited amount of use however, I would like to comment on a couple of quirks I've noticed and ask some questions. Please feel free to comment on any or all.
Quirks
1. Standardized Date Format - there doesn't seem to be any sort of date standardization for both sent and received mail. Some dates are even blank for some reason as the image shows:

2. Integration of Anti-Virus - I use Nod32 which is not "integrated" with Pocomail like other clients such as Thunderbird. This is okay as you've provided command line options for which I can run the ecls scanner. Is there any future thoughts to providing seamless integration with Nod32?
3. When composing New Mail, the cursor disappears when you place it on the Subject box.
Question
Licensing - Does purchasing a license entitle the user to future upgrades of Pocomail?
Thanks for listening and feel free to let me know your thoughts.
iRadiate
Windows 7 x64 user