really, really bad scans

Anyone have any tips on how the heck to properly clean a flatbed scanner? Both my bedroom and my studio have proven to hold joint first place for the dustiest place on earth and to be perfectly honest I could not be arsed with editing out these dust marks. Or really editing these photos at all. I just want to share things really quickly. And this blog is mostly just for fun and rambles anyway. These are all from March up until like last week. I have since polished off another roll which I'll be dropping off for developing today and let me tell you it feels real nice to be excited about taking photographs again.