Jan 8, 2013: Two new features: (1) TRAINING WHEELS (like when you learn to ride a bicycle) option for proof exercises: If you have this on, you get hints about what line to derive next -- and the lines to derive from are bolded; the hints cease when you reach 15 points and the bolding ceases when you reach 30 points. (Note that the hints give ONE way to do the proof, but not necessarily the only way.) (2) TOUCHSCREENS AND TABLETS: You can now do LogiCola using only touch, only mouse, only keyboard, or any combination of these. LogiCola works very nicely on the new Windows-8 tablets or on larger touch-screen monitors (but it won't run on the underpowered Windows-RT tablets). Jul 24, 2012: Discontinued using jcu.edu in favor of harryhiker.com. Apr 14, 2012: Improved the directions for sending scores by email, fixed a proofs bug, and changed TOOLS | UPDATE to make use of alternative LogiCola download pages (in case one doesn't work, which at times has happened): http://www.harryhiker.com/lc http://dl.dropbox.com/u/45315755/Gensler/LC/index.htm Mar 10, 2012: Fixed a bug that kept sets A and B from loading. Mar 1, 2012: Removed the UPX compression that made the program smaller but also made it be rejected by some anti-virus programs. Dec 20, 2011: Fixed a bug that would make the program freeze. Dec 17, 2011: Minor tweaking. Dec 1-3, 2011: Added Cloud Sync and improved the display of scores on LogiSkor. Oct 15-18, 2011: I bought a new Macintosh and tried to make LogiCola more Mac friendly. I created a Mac LogiCola that can run on recent Macs as a self-contained Mac application; just copy it to your Mac and double-click it to start. http://www.harryhiker.com/lc/mac.htm tells how to set this up. This Mac LogiCola uses an ingenious "Wineskin wrapper" technology from Doh123 (see http://wineskin.doh123.com). I also tweaked LogiCola in many ways to run better on Mac and Linux, and I made further improvements and bug fixes. Feb 18, 2010: You can now get LogiCola t-shirts and mugs at http://www.zazzle.com/harrygensler*; and I fixed a bug with help balloons on Windows 7. Feb 9, 2010: Fixed a bug about printing scores -- and made it easier to send scores by e-mail for students who don't notice the PASTE TO E-MAIL button. Jan 26, 2010: The second edition of Gensler's INTRODUCTION TO LOGIC, which goes with LogiCola, is now out. The supplements now include a "Why the star test works" item. The ABOUT box now has an alternative LC update link (which may in the future serve some purpose). Dec 12, 2009: LC now works better under Wine (in Linux or Mac), and the LC download page now has a detailed tutorial for running LC in Linux using the free Wine program. Dec 6 and Nov 15, 2009: Many small improvements. And LC now has a younger sister, EthiCola, which is about moral philosophy (install from http://www.harryhiker.com/ec). Oct 21, 2009: The supplementary materials (accessible from the HELP menu) are now updated to fit the second edition of the book (but are still usable with the first edition). These materials include the teacher manual, sample tests, flash cards, and slides for classroom use. Oct 3-12, 2009: Some tweaking of the "send scores by e-mail" feature. Sep 24, 2009: Students can now easily send scores by e-mail. Bring up TOOLS | VIEW SCORES within LC, click PASTE TO E-MAIL, and then follow the directions. The teacher will receive an e-mail with score data and directions about how to process this data using LogiSkor. Sep 19, 2009: LC now has this NEWS section, the ABOUT box is expanded so you can open the most important Web sites and local folders (and it now displays better on 64-bit systems), and the "Supplementary Web Sites" option is eliminated (since it duplicates info in the HELP and ABOUT boxes). LogiSkor now correctly eliminates all the balloons when you turn "Help Balloons" off; it also give an option for having a larger LogiSkor window (which is useful if you have students insert flash drives in "Autorecord" mode and remove their drive when they see their name appear). The LC download page now has a detailed tutorial for running LC on a Mac using the free Wine program; it also has an online HELP file (since LC's ordinary HELP file doesn't work under the Wine emulation). Aug 10, 2008: The 32-bit Windows version of LogiCola is finished. (The original DOS version goes back to 1987, with Mac and Windows versions introduced in 1992. The HELP file has more on LC's history.) ------------------------------------------------------------------------------ LogiCola contains some Bitstream Vera Fonts. Bitstream Vera Fonts Copyright The fonts have a generous copyright, allowing derivative works (as long as "Bitstream" or "Vera" are not in the names), and full redistribution (so long as they are not *sold* by themselves). They can be bundled, redistributed and sold with any software. The fonts are distributed under the following copyright: Copyright ========= Copyright (c) 2003 by Bitstream, Inc. All Rights Reserved. Bitstream Vera is a trademark of Bitstream, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of the fonts accompanying this license ("Fonts") and associated documentation files (the "Font Software"), to reproduce and distribute the Font Software, including without limitation the rights to use, copy, merge, publish, distribute, and/or sell copies of the Font Software, and to permit persons to whom the Font Software is furnished to do so, subject to the following conditions: The above copyright and trademark notices and this permission notice shall be included in all copies of one or more of the Font Software typefaces. The Font Software may be modified, altered, or added to, and in particular the designs of glyphs or characters in the Fonts may be modified and additional glyphs or characters may be added to the Fonts, only if the fonts are renamed to names not containing either the words "Bitstream" or the word "Vera". This License becomes null and void to the extent applicable to Fonts or Font Software that has been modified and is distributed under the "Bitstream Vera" names. The Font Software may be sold as part of a larger software package but no copy of one or more of the Font Software typefaces may be sold by itself. THE FONT SOFTWARE IS PROVIDED "AS IS," WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL BITSTREAM OR THE GNOME FOUNDATION BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE. Except as contained in this notice, the names of Gnome, the Gnome Foundation, and Bitstream Inc., shall not be used in advertising or otherwise to promote the sale, use or other dealings in this Font Software without prior written authorization from the Gnome Foundation or Bitstream Inc., respectively. For further information, contact: fonts at gnome dot org.