esbpcs-calcs is a subset of esbpcs containing components and routines for calculators and unit conversion in borland delphi and c++ builder - also includes complex numbers, fractions, financials and more. the subset includes a good collection of edits, spinedits, comboboxes, memos, checkboxes, radiogroups, checkgroups as well as a huge collection of routines. also includes data aware components, help and full source.

esbpcs-dates is a subset of esbpcs containing components and routines for calendars and date/time manipuation in borland delphi and c++ builder - also covering duration, timezones, month arithmetic, week arithmetic, different standards. subset includes a good collection of edits, spinedits, comboboxes, memos, checkboxes, radiogroups, checkgroups as well as a huge collection of routines. also includes data aware components, help and full source.

fast, highly optimized implementation of popular checksum algorithms: crc32, crc16, crc16c (crc-ccitt). the library allows to calculate checksums for files, memory blocks, strings, streaming data. has no external dependencies such as mfc dll, com/dcom or other component. the help file has examples in visual basic(vb), c, c++.

powerful software to find expired domains. search for onhold, expiring, pending delete, and recently expired domain names through search engine lookups, custom text and url lists, and domains lists. expired domains with expired traffic can have huge value from link popularity. software also allows you to filter, find whois dropped expiry and whois status. track unlimited numbers of domains. automate and schedule domain downloads, exody lists

an advanced tool to find broken links on web sites. it works like a search engine bot (googlebot, msnbot, wisenutbot, alexa, etc.). you specify the starting file and fast link checker goes through all pages this file has links to until it checks all links on the site. if fast link checker finds a broken link, it shows its position in the document, the reason why it does't work and a hint how the link can be fixed.