Was thinking last night (yeah I know imagine the horror)

I remember having a nifty Javascript buttons to navigate the posts sequentially. I am thinking (*sniff*sniff* is that burning wood??) it might be a suggestion and a "personal" field to keep track of if you were to use the links in the left at the bottom of the info frame. or right by the "indents" stuff.

Dunno how much work it'd be. If ya want I could actually try and break everything and hack at it myself.;)

Anyone else think it'd be good too??