I recently met with a big fish in travel portal from India. He hardly knows anything about SEO but knows little about commenting and bookmarking. Was unable to put him in bottle for commenting project but he agreed on bookmarking work. Now I'm in little problem as I have no software to automate or semi-automate the bookmarking submissions. I need suggestions from fellow BHW members which bookmarking application should I invest in. Is bookmarking demon good enough, or you suggest any other software. By submission here I mean 300-500 bookmarking submissions on different SB sites daily, so I need something which supports that many bookmarking sites. I need something which is either automated or semi-automated. Any suggestions are most welcome.