VQLog is a shareware log-book program for Windows specially intended for HF or VHF-DXers and Satellite enthusiasts, and it is fully usable for ALL amateur bands from 0 KHz to 99 GHz !!.

These are just some of the main facilities provided by VQLog 2.2

Access to the QSOs by date, callsign, prefix, square, DXCC, remarks and record number.
Importation facilities for most of the better known HF and VHF contest and logbook programs.
Importation of ADIF (Amateur Data Interchange Format) and ASCII files
Exportation of the logbook in ADIF format
Award tracking
DXCC, WAZ, WAC, WPX, WAS, IOTA, TPEA, DIE, VUCC, 100EACW
and up to 10 different user-define awards !!
Many different and fully customizable summaries and graphical statistics

This free option pricing calculator can be used to calculate: Call Price, Put Price, Gamma, Delta, Theta, Vega, Implied Volatility. This option pricing calculator has three option pricing models to caculate prices: Black-Scholes Option price, Binomial American option price and Binomial European option price

GUADALUPE is a font that was designed after the architectural lettering at the Basilica of Guadalupe in Mexico City. The current building was built in 1974-1976 and was designed by the architect Pedro Ramírez Vásquez. What really appealed to me, of course, was the lettering inside and out.

Rustic and random, its very different from the usual metal letters Id seen on buildings. Suggests early Christian texts and incorporates Greek forms: the phi-like Q, the chi-rho Rs, the cruciform Ts.

iota-calc is a useful programmers calculator.

Here are some key features of "iota calc":

· Supports a rich expression format, which is in most cases identical to what you would type in your programming language.
· Support for adding unlimited numbers of variables.
· Built-in debugger that lets you see the expression simplified step by step.
· Debugger Back-step lets you backup as many steps as you like so that you can replay critical operations.
· C/C++ operator precedence
· Mouse optional, all calculator commands and functions can be done using the keyboard alone.
· Mini-Calc Mode lets your calculator take up very little screen real estate, and yet remain entirely usable.
· Built-in Ascii chart makes it easy to look up even invisible characters.
· View results in big endian (default) or little endian.

Input/Output Formats:
· Binary, Octal, Decimal, Hexadecimal, Booleans, Characters, UTF-8 (out only), and UTF-16 (out only)
· Convert automatically between these types in your expression with the keyboard, a button, or a contextual menu.

Operators and Functions:
· Standard: Addition, Subtraction, Multiplication, Division, Modulus, Power, Square Root
· Grouping: Parenthesis
· Variables: Previous Answer
· Bitwise: complement, and, or, xor, shift left, shift right
· Comparators: equals, less than, greater than, less than or equal, greater than or equal
· Logical: and, or, and not
· Trigonometric: Sine, Cosine, Tangent, Arc-Sine, Arc-Cosine, Arc-Tangent, Degrees To Radians, Radians to Degrees
· Other: Min, Max, Round, Ceiling, Floor, Absolute Value, Sign

Constants:
· Pi


Limitations:

· 7 days trial


Whats New in This Release:

· iota-calc can now store expressions for future evaluation. To do so, you can simply type an expression in the value field of the variables window, use the store expression command, or simply press "Store" while holding the option key. This feature can be very beneficial when used with other variables. For example if you have a variable that stores the "the number of apples (numApples)", another that stores "the number of oranges (numOranges)", you can now have a variable "the number of apples and oranges (numAandO)" which is computed rather than stored directly. This means that if numApples or numOranges changes then the value of numAandO will change too.
· Improved the response time of iota-calc in the case of user syntax errors.
· Other minor improvements

SPTCorr is a simple software for estimating various soil properties from the Standard Penetration Test blow count. SPT is widely and frequently used in geotechnical exploration tests.

The program is useful in a wide variety of soils, from weak clays and loose sands to dense sands and hard clays.

Here are some key features of "SPTCorr":

· Calculations for corrected SPT blow count N60 and N1,60
· Relative density, Dr
· Friction angle, phi
· Modulus of Elasticity, Es
· Undrained strength, Su
· Settlement estimation for non-cohesive soils
· Bearing capacity estimation for non-cohesive soils
· Settlement estimation for pile groups on non-cohesive soils
· Summary report of all correlations

XICalc is a free and very small Extra Precision Integer Calculator It can compute with integers of millions of digit each.

Here are some key features of "XICalc":

· Extra precision integers with millions of digits
· Uses Fast Hartley Transform to speed-up long multiplies
· Separate input and output notation, base 2 to base 36
· Greatest Common Divisor function
· Modulo arithmetic options
· Bernoulli numbers, Euler Numbers
· Boolean functions
· Random number generator
· Prime factor algorithm using the Elliptic Curve Method
· Number theoretic functions Phi, Sigma and Tau
· Prime testing and searching using the Adleman function
· Algebraic notation (not reverse polish)
· If-Then-Else statement
· Goto statement
· Can run XICalc code from files

Dedicated to Amateur radio operators, is an easy interface to DX-Summit the ham-radio DX Cluster managed by the members of OH9W / OH2AQ Radio Club.

DX cluster spots represents live ham radio communication connections, and are an invaluable resource for amateur radio operators.

Users can choose Bands or operating modes like digital emissions, QRP iota and more.

Spots are refreshed automatically and refresh rate can be set by users, with a minimum of 100 seconds.

Note-A-Phi is a tool for managing all types of e-mail newsletters, e-mail notification and response messages, and associated lists of e-mail addresses.

Note-A-Phi is designed to use your existing network or ISPs outgoing SMTP server, and to do that in such a way that you will not run into any sending limitations imposed by your ISP.

Coupled with your existing e-mail receiving capabilities, Note-A-Phi provides an end-to-end tool to handle newsletters, tech support responses, product update notifications, low volume product offers, purchase acknowledgements, system availability notices, and much much more. Note-A-Phi runs on Windows 9x/ME/NT4/XP/2000.

59 puls Log description
Ham radio logging program. Supports DXCC, IOTA, WAC, WPX and other awards Ham radio logging program. Supports DXCC, IOTA, WAC, WPX and other awards.

Features:

· Define your own bands and modes
· Automatic award tracking
· Uses "59+ 10DB" - fast In-Memory Database
· Customizable reports
· Minimum hardware requirements - ideal for expeditions
· 30-day fully functional trial version
· and much more...