There's no file preview in Syntaxic when selecting a file in the file tree.

An error results when you try to load a binary file in Syntaxic.

For example, you can only move tabs inside of group, not to other groups, or to a new window by dragging and dropping.

Syntaxic needs a license code to work which costs $20 until version 1.0 hits, and once it does it will be $35.