Hi, 

I wonder whether anyone has any idea what is the difference between LS105G vs TL-SG105 switches?

Apart from obvious but irrelevant in size and power consumption (and probably more recent design of the LS105G one) I can see only one difference - the TL-SG105 has listed IGMP Snooping function. 

Is that the difference? What impact would that have on a simple home interent network?

Thanks

Pawel