Simplify the following text for a Grade 9 native English-speaking person.
Original: Finnix is a relatively small distribution , with an ISO download size of approximately 100 MiB , and is available for the x86 , x86-64 and PowerPC architectures , and paravirtualized ( User Mode Linux and Xen ) systems .
Simplified: Finnix is a small Linux Distribution , with an ISO download size of approximately 100 MiB .