Lightmeter vs OpenChange
A side-by-side look at Lightmeter and OpenChange. For an in-depth review of either product, follow the links below.
Lightmeter
Photos & Graphics
Lightmeter is an open-source, cross-platform light and color meter. It can measure the color temperature, illuminance, luminance, and chromaticity of ambient light. Useful for photographers, videographers, designers, and anyone who needs accurate light measurements.
lightcolormeterphotographyvideography
OpenChange
Office & Productivity
OpenChange is an open source implementation of Microsoft Exchange Server that allows Linux and UNIX servers to interoperate with Microsoft Exchange clients. It provides compatibility with Exchange protocols like MAPI, EMS, and OAB.
opensourceexchangeemailservermapiemsoab
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