41. For XML, there are a number of vocabularies, each tailored for their specific user community . 42. Welsh said, " the user community 's attention has got to come along with it. 43. Ghostscript is currently owned by Artifex Software and maintained by Artifex Software employees and the worldwide user community . 44. ITS, and the software developed on it, were technically influential far beyond their core user community . 45. Several live CDs are dedicated to specific type of applications according to the requirements of thematic user communities . 46. As nearly as I can tell, this is just a user community for the online game NationStates. 47. Apple's own solutions, AppleSingle and AppleDouble, was never widely adopted in the user community . 48. Because it was an educational computer system, most of the user community was keenly interested in gaming. 49. The forum has an active user community , with more than 25, 000 users as of 2011. 50. The user communities are represented in three research modules for biomedical informatics, image processing and clinical research.