Don’t look for Mulholland Positioning Systems in California anymore. The company has pulled up stakes and headed for Idaho, which President Larry Mulholland calls “a more friendly business environment.” The new address: Box 70, 839 Albion St., Burley, ID 83318. The toll-free phone number (800-543-4769) stays the same, but there’s a new fax number: (208) 878-3841. Of course, Mulholland’s virtual address remains unchanged at www.mulhollandinc.com.