I am wondering what the working differences are between xubuntu and linpus as I am planning on installing one of the two on a lite netbook, (acer one). I know the obvious DE differences but what about package managers, programs, etc... Also feel free to suggest a filesystem that would work diligently and fast with either of the two. If you have specific benchmarks please include. Please be descriptive and give me your opinions as written text does NOT offer me feelings or passion. Thanks for your time.

stats on acer one:

1.6 ghz intel atom
1gb ram memory
8gb Solid state drive
32Gb pen drive for extra space