best ebook, comic, pdf reader apps?

I also tried out the beamreader beta for android, possibly the best ive seen included search and bookmarking. beamreader-v120.apk
Just my 2 cents, I like Aldiko and use the import function to add PDFs to my library. So far they have all come across perfect. I've had much better result doing that than using calibre to convert a PDF to eBook.