There have many bugfixes since the initial release of the 0.3.x client files and we will have more fixes to come soon. A Client side hotfix build will likely be released in about 2 weeks to roll up any client side fixes.
Now for the best part, A small taste of what you can expect from future major milestone updates (0.4,0.5,...):
Advanced crafting with total UI overhaul fully extensible and customizable. [Released]
Refined P2P and NPC trade systems.
More Custom Base building objects and base building refinements.
More server and user configurable options. [Released]
Documentation on backend DLL calls and usage. [Released]
More antagonists and AI refinements.
CRC check and server file obfuscation removed. [Released]
Custom Vehicles, Weapons, Uniforms and apparel.
Custom map based in America.
Linux server support. [Released]
Bugfixes and much more.
Download server files here: http://epochmod.com/download_server.php