# Optional projects

[plan-interconnected-downloadable-server-database](../../tasks/planning/software/plan-interconnected-downloadable-server-database.md)
[write-python-library-for-byte-tree-addresses](../../tasks/programming/library/write-python-library-for-byte-tree-addresses.md) 
[publish-cokurs-web-page](../../tasks/organizing/publishing/publish-cokurs-web-page.md)
[port-quantsimulant-web-page](../../tasks/programming/website/port-quantsimulant-web-page.md)
[create-personal-e-mail](../../tasks/organizing/accounts/create-personal-e-mail.md)
[create-web-page-for-better-world](../../tasks/programming/website/create-web-page-for-better-world.md)
[find-and-publish-old-c-sharp-projects](../../tasks/programming/program/find-and-publish-old-c-sharp-projects.md)
[publish-html-console-access-interface](../../tasks/programming/interface/publish-html-console-access-interface.md)
[learn-clojure](../../tasks/learning/programming/learn-clojure.md)
[explore-methods-of-searching-the-internet](../../tasks/researching/methods/explore-methods-of-searching-the-internet.md)