v6.1.2 2 November 2007 - Fixed a problem with Prefix functions following an Equals. - Minor improvements in Calculator Engine and UI. v6.1.1 19 July 2007 - Option to toggle Paper Visibility added to Preferences. - If running under Windows Vista, the Paper Button is no longer displayed so that the Glass Effect can appear. v6.1.0 3 July 2007 - Improved Windows Vista Support. - Added Golden Ratio (Phi Constant) to Constants (under Mathematical Constants). - Minor UI Improvements. - Minor Improvements to the Calculator Engine. - Executable and Setup are now Digitally Signed under "Crowning Star Holding Pty Ltd Trading as ESB Consultancy". v6.0.1 18 January 2007 - Minor Improvements for Windows Vista, thus the popup dialogs are now true dialogs. - Minor UI Improvements. v6.0.0 13 December 2006 - Optionally check for Updated Versions. - Can now change '%' from working as a Binary Operator (ie 5 % 10 = 0.5) to working like: 5 + 10% = 5.5, and by default Binary Percent has been turned off. - Prefix Functions are now on by default (assuming you haven't previously ran ESBCalc Pro). - Paper Trail can now optional show the state of the Percentage Calculations on startup. - Equation Editing now starts with the Focus in the Edit Field. - Minor improvements to the underlying Calculator Engine. - Other Minor improvements to the User Interface. - Better access to the Help Files in the Dialog Windows. - Support for Systems below Windows 98SE dropped. - Support for Systems below Windows NT 4 dropped. - Changed to using HTMLHelp for the integrated Help so as to make it work better under Windows Vista. - Other Improvements for Windows Vista. v5.4.1 4 August 2006 - Fixed problem with Paper Trail when selected Font Size is large. - Paper Trail Height now adjusts properly depending on the FontSize and the Paper Lines. - If Paper Lines causes a Paper Trail to large for the Screen, then the size is reduced. v5.4 28 June 2006 - Added "Operator Same Line" option which allows operators to be on the same line as the following operand in the Paper Trail. - Redesign of Paper Trail Options. - Added an Option to control what states are displayed in the Paper Trail when you Start. - When Thousands Separators are being displayed, they are also now displayed in the "Display". - Minor User Interface Improvements. - Various updates to underlying Library. - Improvements to the Documentation. v5.3.1 7 March 2006 - Fixed problem where erroneous equations were not handled properly. - Minor User Interface Improvements. - Various updates to underlying Library. v5.3 31 Jan 2006 - Added option to turn Precedence off if you would prefer 5 + 2 * 3 = 21 rather than 11. - When starting Paper Trial shows state of Prefix Functions and Precedence. - Various updates to underlying Library. - Documentation updated. v5.2 13 Dec 2005 - Alt-M will now minimise the Calculator. - When Calculator is in the Tray, or behind, or minimised, then Ctrl-Alt-M will bring it to the front. This key combo can be customised. - Changed the look of the Tabs. - Various updates to underlying Library. - Documentation updated. v5.1 30 Sep 2005 - Improved parsing in the Editable Expression Dialog. - Degree/Minute/Second Dialog changed to use new DMS Edit as well as display current value as Float. - Degree/Minute/Second Dialog now supports showing the current value in DMS format. - Fixed a Memory Recall Bug. - Fixed a History problem when reporting Inv and Hyp of Functions. - Various updates to underlying Library. - Documentation updated. v5.0 17 Mar 2005 - Added the option of turning on Prefix functions so that to compute Log (25) you can now enter log 25 rather than the traditional way of 25 log. - Added Expression Dialog, which allows editing data entered as an expression. - Random Number has moved into the Fx Button Menu, and the Expression Dialog Button has taken its place. - Added full keyboard support (ie Keyboard shortcuts now available for all buttons), see help file for full list. - Added Menu item to Info Button to display Keyboard Shortcuts from the Help File. - Added optional support for Memory contents to be displayed in Paper Trial when Memory Function used. - Added Paper Comments Button, that allows editable Title, Timestamp and/or Author details to be added to Paper Trail. - Added Lakh Formatting of Display now available, this is the thousands separation format used in India and other places. - 'x' key can now also be used for multiply. - Added the ability to set the Hot Track Colour for Edits. - Added the ability to turn off Hot Tracking Colour Changes. - Added the ability to turn off the On Focus Colour Changes. - Reorganisation of the Option Tabs. - Dialogs no longer allow maximising. - Fixed bug in Memory Recall when used in the middle of an expression and equals not pressed after it. - Fixed problem with unary minus when a leading zero involved. - Fixed problem with unary minus next to a bracket. - Fixes to hints and other minor improvements. - Changed to using LMD Page Controls. - Various updates to underlying Library. - Documentation updated. Note: various Betas were made available to registered users in the time period between v4.6 and v5.0 v4.6 29 Jan 2004 - "F" can be used for the function (Fx) Button. - Added Fraction Conversion/Input to Functions Menu (Fx Button). - Re-organised the Functions Menu. - Exit has been removed from Options Button menu, so that now the button brings the options up straight away. - Fixed Help Link for the Hexadecimal conversions. - Improved Windows XP Compatibility - Underlying Library Update. - Documentation Updated. v4.5 - 30 Jul 2003 - Now have "Load Memory At Start" option. - Other Minor improvements in underlying Calculator Engine. - Underlying Library Update. 4.4.1 - 9 May 2003 - Change Sign ("_") toggles sign without logging up until an operation has been pressed. - Change Sign ("_") toggles Exponent sign once the "exp" button has been pressed. v4.4 - 28 Apr 2003 - Fixed the use of "@" for inv power (ie root). - "I" can be used for Invert (1/x) Button. - "R" can be used for Square Root Button. - "P" can be used for Pi Button. - Added Decimal/Hexadecimal Conversion to Functions Menu (Fx Button). - Enhanced Default for Focus (And Hot Tracking) Colour now set to Lemon. v4.3.2 - 28 Feb 2003 - Attempt 2 to fix the problem where a thousands separator and a decimal separator would appear, if the system had a decimal separator that differed from that on the Number Pad. Shouldn't affect most users. v4.3.1 - 28 Feb 2003 - Fix the problem where a thousands separator and a decimal separator would appear, if the system had a decimal separator that differed from that on the Number Pad. Shouldn't affect most users. v4.3 - 28 Feb 2003 - Added Option to have "All Clear" also clear Memory, thus Clear Paper Button would Clear memory also. - Key now works like the "Clear" Button. - Improvements done to glyphs on buttons to have a more consistent sunken and normal look. - Improved formatting in the History list for the last 10 results. - Thousands Separators now do appear if entered from the keyboard if you are displaying them. - Fixed Changing Color of Key. - Added Option to Trim Trailing Zeros, and when this is true and Decimal Places set sufficiently high, you get a "floating" decimal point. - Added Option to recall last position. - More optimizations to the Calculator Engine. - Documentation Update. v4.2 - 6 Jan 2003 - Minor Improvements to Calculator Engine. - Improved Windows XP Theme support. - Now using Borland Delphi 7. v4.1.2 - 21 Nov 2002 (released to registered users only) - Fixed bug where Paper Trail didn't always reflect the current decimal places setting. v4.1.1 - 15 Nov 2002 (released to selected testers) - Removed reliance on Symbol Font that was causing problems for Eastern European & Asian users. v4.1 - 7 Nov 2002 - Decimal on the Number Pad should now always work as a Decimal Separator, regardless of the regional settings - fixed Hint Delay for Paper Button in Caption Bar. - Calculator now has option to Stay On Top. - Changed the Printing Engine. Printing is right-aligned centred in the page. - Printer Font can now be selected. - Printer Margins can now be adjusted. - Better choices for Hint Options when "plain" settings chosen. - Viewing of What's New (this file) from the Info Button. - Help File Updated. - Added Electronic Documentation: ESBCalcPro_Doc.exe - Added PDF for printing Documentation: ESBCalcPro.pdf - Major Library Updates. v4.0 - 21 Aug 2002 - Initial Commercial Release based on years of work done with the Free ESBCalc and various in-house tools