Here are the latest iPhone/iPod touch/iPod/iPad apps. You can find ’em at the Apple App Store (www.itunes.com/appstore/).

Econ Technologies has announced ChronoMonitor 1.0 for the iPhone. It’s an US$2.99 app that monitors the availability and condition of any ChronoAgents installed on a network to ensure that they are ready for synchronization or backup. ChronoMonitor requires that ChronoSync and ChronoAgent be installed on your Macs.

Paige Rohrick has released PaigeeWorld — How to Draw 1.0 for the iPhone, iPod touch and iPad. The free app helps aspiring artists learn how to draw in the Manga style.

Computer Guidance Corp. — a developer of construction financial and project management software solutions for architecture, engineering and construction companies — has launched its Mobile eCMS solution. The free app allows management to oversee field activities.

NinePointEight has introduced Sweepstakes Free 1.0. It’s a free iOS app giving away real cash prizes everyday.

conTREEbute has developed a free app where people can calculate their carbon footprint for free and know the unintended impact to the environment.