I just wanted to make a post to point out to Download (the creator of the orignial Mineshafter) where he/she should think about improving, basically both applications do the exact same thing, and that is supply Minecraft for free, but now Mineshafter squared has pop up and many Mineshafter users are migrating there, these are the reasons why.
1. Mineshafter Squared is a .exe so it can be used in other applications (like steam)
2. Mineshafter Squared has a better skin/cape system allowing users to make their own custom skin libraries where they can choose their own skin.
3. Mineshafter Squared Offer A Tekkit Launcher Aswell.
4. Mineshafter Squared Offer A Spout Launcher Aswell.
5. Mineshafter Squared has a WAY better looking website then Mineshafter.
The main reason why a few players were sticking to the original Mineshafter is because Mineshafter Squared, is beacuse Mineshafter Squared did not have a working skin system, sadly its been fixed, and most player on my server have already migrated to Mineshafter Squared.
Maybe Download should cinsider making changes to match the points above to retain its current user base?