Connectivity
Software (6.5)
The GX-1S ships with Digimax Master software, a Windows-only package for editing and organizing both JPEGs and RAW files. Digimax offers a full suite of editing and printing functions.
Jacks, Ports, Plugs (7.5)
The GX-1S has a USB 2.0 port, an analog video output, a jack for an external power supply, though Samsung doesn't include a power supply, a hot shoe, a jack for a wired remote control, and a sensor for an infrared remote control.
Direct Print Options (6.5)
The GX-1S supports DPOF and PictBridge for printing without a computer. Users can select images to print, the number and size of prints, whether to print borders, whether to print the shooting date, and on PictBridge printers, the paper type and quality. This is an extensive implementation of direct-printing standards, and better than many competing cameras offer.
Battery (6.75)
The GX-1S takes 4 AA batteries. We used NiMH rechargeables and had to change them pretty often. Our experience is that cameras which take custom Lithium-ion cells usually have longer life than those which take AA cells.