OneSource Property Tax 9.4.02 from Thomson Reuters utilizes Microsoft Silverlight to deliver a completely browsed-based application. The Tax Manager browser-interface provides updates to data such as bills, assessments, real estate, personal property and returns while the Tax Center offers analytical tools. An overview screen displays multiple years of valuation and tax history for any parcel or property while graphs show the valuation of property through each stage of the assessment process from projected, to rendered, to initial through final values.

Version 2011.0 of the BNA Fixed Assets platform incorporates 12 major tax law changes and related forms affecting fixed asset management and depreciation provided for in the Tax Relief, Unemployment Insurance Reauthorization, and Job Creation Act of 2010. The version updates products including BNA Fixed Assets Desktop, DesktopPro and Server. The new version addresses tax law changes providing for the 100-percent bonus depreciation deduction, as well as the Section 179 expensing changes.