Downloading BuMP3 0.1.58 for Mac from our website was free. The software is categorized as Internet & Network Tools. The actual developer of this free software for Mac is derv.
From the developer:
Queries the online music search websites and downloads MP3s.
BuMP3 searches search engines for songs and starts downloading MP3s automatically. It plays songs during/after download. Runs on Windows, Linux, and OSX and all downloaded MP3s are DRM-free. BuMP3 also has a command-line mode.
You may want to check out more Mac applications, such as Binbot, Ooyala Backlot or AlphaSmart Manager, which might be related to BuMP3.