Website for David Bolton, software developer in London, England


David Bolton.. An outlet for my creative side!

I write (non technical articles- I wrote About C,C++ and C# from 2006-2013), setup WordPress blogs for others (and do a bit of hosting), am developing software for iPhones, iPad and Androids through my Bespoke Software, a bit of SEO through Budget SEO.


Just Started a 3 month Contract near Chancery Lane (London)

So I'm now no longer available until about March 2014.


My Mobile App development blog xamapp.com

Check out xamapp.com which is where I blog about Xamarin development. It's my main job these days so if you need an App created, contact me via the contact form.


Mensa 2013 AG Web slides

(September 2013) These are being polished up. (Thanks Tim) but for now the rough cut originals are there. I'll also then add pdf versions of the polished version for those who don't have Powerpoint 2007 or later.

Note also the January 2011 Slides download (Zipped up Powerpoint) from the presentation given at Bedford for Mensa on setting up a website.


Doing Contract Work and iPhone/iPad Development commercially

(June 2013 )I'm now a Xamarin powered developer. Xamarin is excellent development software by the people who look after Mono (the Linux/Mac framework that is the equivalent of .NET) and let's me write complete iOS apps in C# on my WIndows box using a Visual Studio Plugin. I still need a Mac as the Windows box connects either via ethernet to the Mac and I can debug (in Visual Studio) an App running on the Mac iPhone simulator or on my iPhone plugged into the Mac.

Every IOS 6 API is available and (January 2014) soon every iOS 7. This means, it can write games, business software. And I have my first commission, converting a Windows Phone application used by Private hire firm drivers to accept jobs to iPhone.I've set up Bespoke Software as my sales Window on the web.

(May 2013). Added a Bid Auction website to my customer list for Budget Seo.

David H Bolton is now available for Contract Work for Xamarin Development

2013/1/16. I'm no longer at Morgan Stanley in London, UK. One of the fallout of Morgan Stanley Redundancies after five years there working in Commodities on Oil Trading and Base Metals software development and maintaining Triplepoint products such as Tempest. I'm Looking for software developer roles in the City (London) with preference for Canary Wharf and will do contract or Permanent. I live in East London, so roles outside London would not really be appropriate.


Skill set. Extensive Delphi with over 14 years full time experience plus six years of .NET, three at Morgan Stanley. So if you have legacy Delphi code that needs converted to C# (or Java - I have 18 months of that), please contact me.

In the last 13 years I've worked at London Clearing House (Contract 2 years 97-99), Lombard Risk 6 years (2001-2007 Permanent) and Morgan Stanley 5 years (2007-2013 Permanent), plus 3 years C# experience including LINQ, some WPF and one year Java. My experience includes 5 years of Sybase ASE 12.54 plus web development (HTML, CSS, PHP) skills.

Strong team player with excellent communication skills. Please use the Contact form if you are rushing to offer me a contract.

More details on LinkedIn. View David Bolton's profile on LinkedIn



Dice Blog Network

I need to update this, as I'm now writing the C++/C# communities on Dice.com and the periodic game article.

My Dice Blog Entries and Articles


My latest activities

I periodically update the Gratis blog. Sole writer is me (David Bolton) about free software, games. Some of the stuff I did on Portent.org before I sold it.

(December 2012). I've started a Search Engine Optimization business (Helps you get your search engine found. ). Take a look at budget seo. Two sites on the first page of Google (for their particular search phrase) already!

(February 2012) I got hit by the dreaded High CPU on Windows 2008 R2 with WMIPRVSE, but it's now solved.

(November 2011) I've been approached by news.dice.com to be one of their writers about web game development. I'll post links up above...

(October 2011) Good practices on the internet On ISPS Email accounts, hosting and domains.

(December 2010) I've setup a wordpess blog gratis.cx about reviews of gratis i.e. free stuff, mainly software, web sites and software, free iPhone apps etc. If you know of any particularly good freebies, free stuff, please let me know via the contact form.

(November 2010). I've setup a writers questions website based on the open source question2answer.org php software.

(October 2010). I still get letters from Domain Renewal Group (formerly Domain Registry of America) trying to slam my domains. So is domain slamming a scam?

If you're looking for the photos the link now goes to flickr.com for me (David Bolton), the link on the menu takes you there, but I'll add the panoramas here. There's also an occasional David's blog entry. My cv has been removed- I'm not looking for a job!

You can also find my programming writings on About C,C++ and C#. The entire About.com network of over 600 guides is owned by the New York Times. (Note after seven years this has finished in July 2015. No more David Bolton on About C etc)

This page has a lot more articles.

Act on Co2 Government propoganda trying to convince a disbelieving British Public that Global Warming is happening. Yeah right.

Short article Suggestion for Google Sitemap users, i.e. SEO or website marketers.

I'm now working on the thrice daily updated daily blog on new, cool fun stuff plus some other sites such as darkgames.com which is my game design/program website and in 2009 GetSet2Move.com, an online property auction website.

Latest Article

July 2009. I do get some odd emails. Here's a strange scam. A weird SEO Scam

July 2009. I saw a page on the Home Office website "Why we need ID Cards". I thought I'd highlight the dangers and the big lies they tell. why we need ID cards

July 2008. Some ongoing and updated notes on my Adventures in ASP.NET (2008)

December 22nd 2007. A warning about a sophisticated scam email Don't get taken in!

September 26th 2007. A bit of satire about Health and Safety. Health and Safety renamed to Fear of Being Sued Executive.

September 22nd 2007. Last week's events with Northern Rock inspired a reworking of XTC's Sgt Rock song lyrics for Northern Rock (is going to help me).

July 17th 2007. An easy way to generate and use very long passwords (typically 80 chars). A small utility is provided (with full source code in delphi).

Jan 9th 2007. A review of the open source blogging software used in portent.org. Review of pivot blogging software Ironically in July 2007 I had to shift to WordPress! Too much CPU use by Pivot.

Dec 5th 2006. Article about an Email Scam I received today.Euro Business Guide is a scam

Nov 16th 2006. Short article about Sitemaps.org - A standard for site submission

Nov 3rd 2006. Mentos and Diet Coke Experiments to be banned

31st October 2006. Averting Global Warming article added.

24th October 2006. DIY EMP Generator article added.

9th August 2006. "New Stuff" Portent.org website launched today.

24th July 2006. The banned Camra poster ad!