Complex sentence: In July, 2000 the research arm of the organization called Xiti was created and would go on to publish several studies and benchmarking reports especially pertaining to Internet user behavior, trends and preferences.
Split into simpler sentences: In July, 2000 the research arm of the organization, Xiti, was created. XiTi would go on to publish several studies and benchmarking reports pertaining to Internet user behaviors, trends and preferences.