Key features:* Pages or scroll view. Page flipping animation.* Table of contents, bookmarks, text search. * Bookmarks on text fragments (comments or corrections) - useful for proof reading.* Export of bookmarks to text file.* Built-in file browser, quick recent books access. * Online catalogs (OPDS) support.* LitRes online book store support.* Text to Speech (TTS) support.* Hyphenation dictionaries; * Most complete FB2 format support: styles, tables, footnotes. * Additional fonts support (place .ttf to /sdcard/fonts/)* Support for Chinese, Japanese, Korean languages; autodetection of TXT file encoding (GBK, Shift_JIS, BIG5, EUC_KR).* Day and night profiles (two sets of colors, background, backlight levels). * Brightness adjustments by flick on left edge of screen.* Background texture (stretched or tiled) or solid color.* Paperbook-like page turning animation or "sliding page" animation.* Dictionary support (ColorDict, GoldenDict, Fora Dictionary, Aard Dictionary).* Customizable tap zone and key actions.* Autoscroll (automatic page flipping) - start using menu/goto/autoscroll or assign action Autoscroll on key or tap zone; Change speed using volume keys or bottom-right and bottom-left tap zones; stop - tap any other tap zone or key.* Can read books from zip archives.* Automatic reformatting of .txt files (autodetect headings etc.)* Styles can be customised in wide range using external CSS.* Select text using double tap (optional).

Disclaimer：This app is base on EbookDroid code, and licensed under the GNU General Public License.EbookDroid code: http://code.google.com/p/ebookdroid/GNU General Public License: http://www.gnu.org/licenses/