The article presents updates on birding activities for Spring 2010. It cites reports of birds which focused on Northern Parula, Blackpoll Warbler and American Redstart and three reports of Connecticut Warblers. The season's weather started with above the norm in Denver, Colorado area in March 2010. The magazine's section "News from the Field" has news and reports of birds sighted in Colorado and compiled from online discussion groups and rare bird alerts.