Simple and effective domain name that could suit a business involved in transport.
The name "PodBus" has only six characters and only two syllables. Two-syllable names are extremely rare and exceptionally desirable. Established brands using two syllable names include Pocket, Hilton and YouTube.
Podbus.com is a .com domain. Dot com domains are the most desirable top-level-domain in the world, famously used by websites like twitter.com. When most people think of a website, they think of a .com.