Oh yeah, you don't need to be logged on PALnet to vote, if you are on steemit, esteem, partiko, or what have you if a post you vote on has #palnet as a tag, then you voted with your PALnet shares also. The hard part is going to be having all the front ends have the same number of allowable tags. I don't know how they do it but I have seen post with 8 or more tags, so they are covered for a lot of secondary votes, until the coin makers limit the vote power to the first 5 or 6 tags that is.