Tactical Planet has posted the version 1.2 patch for Hidden and Dangerous. Here's the scoop on this 3.7MB patch:

• Full configurable controllers. Status: included full configuration of mouse and joystick. Support for first joystick attached to computer.
• Crashes when leaving static guns. Status: FIXED.
• Mouse lag. Status: A new checkbox 'Vertical sync' added to hardware configuration utility. If you encounter problems with mouse response, please check this.
• Quick game load. Status: a new menu item appears in the in-game menu (after pressing ESC).
• Boats - death of on-board soldiers. Status: FIXED.
• Static guns: possibility to use in crawl mode. Status: OK
• When walking or running, auto-centering disallows aiming up or down. Status: Auto-centering is now a bit smarter.