Spidertracks introduced a new, smaller, less expensive GPS tracker at Oshkosh 2010. Rachel Donald explains the main features of the unit and the website that supports it.
![[Credit: JetStream Rider]](https://www.kitplanes.com/wp-content/uploads/2026/04/AdobeStock_345999332-218x150.jpg "2026 Avionics and Lights Buyer’s Guide")
![[Credit: Dynon]](https://www.kitplanes.com/wp-content/uploads/2026/04/EMS-stand-alone_HDX-218x150.png "Dynon Unveils Scalable Engine Monitoring for Kitbuilders")
In Case You Missed It
What’s New
RV-12 building assistance is available on DVD from HomebuiltHELP; Plane-Power has introduced a new alternator for Continental 520 and 550 engines; WhirlWind announces a new composite, ground-adjustable propeller for the Rotax 912/914 engine.
Metal Magic: Removing Bad Rivets
How to properly remove bad or damaged rivets. You'll probably do this a lot over the course of an airplane project!