dk lab — project leader
Site for Web-programmers. Author's articles in the field of Web-programming.

dk lab constructor — author
Set of LGPL-libraries in PHP and JavaScript, published author's know-hows. JsHttpRequest (AJAX-library), FormPersister (new form processing technology), HackerConsole (debug tools), DbSimple (laconic DB access) etc.

Kurovodstvo: nablas — author
Author's articles in the field of Web-programming in Perl, PHP, JavaScript.

Hosting-provider Host-ing.Ru — chief programmer, system administrator
Apache patches to execute user scripts (including mod_php support) under personal UID's of virtual hosts.

Gentlemanly toolkit of Web-developer (Denwer) — chief programmer
Toolkit for site debugging on "homey" (local) Windows-machine with no need to connect to Internet. Includes pre-configured, but customizable Apache+PHP+MySQL4.1+phpMyAdmin+Perl (3.5 Ì total) and automatic subsystem of multiple virtual host processing.

Orphus — developer
Semi-automatically orthographic typos correction using user enthusiasm psychology.

Forum of dk lab — developer
About 70% remade phpBB. New features improve usability: changes following, morphological search, human-readable URL's with automatic translation in English, "live" topic preview and search, code coloring, Unicode support and much more.

Book "PHP4 Selfteacher" (ru) — author
The book tells us about basics of HTTP and CGI protocol, syntax and object-oriented programming in PHP, shemas of large scripts developing and basics of template systems building and much more.

Book "Creating Your Web Site with PHP" (en) — author
English version of "PHP4 Selfteacher".

Book "PHP5" ("In Original" series) — author
It explicates basics of Web-server work, syntax and PHP standard functions, methods of scripts division by templates and code controllers. Special attention on new PHP 5 features: working with XML-documents and object-oriented programming.