The Singapore-based manufacturer of Image Keyworder has added a feature that allows users to stop getting automatic plurals of keywords. The company said that various stock-licensing companies have differing requirements, necessitating additional flexibility. Image Keyworder features also include template and batch functions, metadata controls, synonym and alternate word forms, and U.S. and U.K. spelling variations. This Windows-based package retails for $79.99 for a two-computer license. Included is the first-year subscription to a proprietary, 40,000-word thesaurus, which is continuously updated and costs $39.99 to renew for each 12-month period.