The following table lists the pixel widths of each character in the pixel font the Polycom 600/601/650 phones use in the microbrowser.

To calculate the pixel width of a string, simply sum the widths of all of its letters according to the table below. If you need to align text into columns, draw data tables, etc., you can scale a 1x1 pixel white .bmp image to create whitespace.

If you need 17 pixels of whitespace, for example, use the following: <img src="1pxwhite.bmp" width="17" height="1"/>

A warning though: Do not use height="0" or width="0" on your padding images as these will cause the browser to re-render the entire page each time such an IMG element is encountered. If you use lots of spacer graphics, this could cause a page to re-render many times.

       a => 6,
       b => 6,
       c => 6,
       d => 6,
       e => 6,
       f => 5,
       g => 6,
       h => 6,
       i => 3,
       j => 3,
       k => 6,
       l => 3,
       m => 9,
       n => 6,
       o => 6,
       p => 6,
       q => 6,
       r => 5,
       s => 6,
       t => 5,
       u => 6,
       v => 7,
       w => 9,
       x => 6,
       y => 6,
       z => 6,
       A => 9,
       B => 7,
       C => 7,
       D => 7,
       E => 6,
       F => 6,
       G => 7,
       H => 7,
       I => 3,
       J => 7,
       K => 9,
       L => 6,
       M => 9,
       N => 8,
       O => 7,
       P => 7,
       Q => 8,
       R => 7,
       S => 7,
       T => 7,
       U => 7,
       V => 8,
       W => 10,
       X => 8,
       Y => 7,
       Z => 6,
       0 => 7,
       1 => 7,
       2 => 7,
       3 => 7,
       4 => 7,
       5 => 7,
       6 => 7,
       7 => 7,
       8 => 7,
       9 => 7,
       "." => 4,
       "," => 4,
       "/" => 8,
       "_" => 8,
       "-" => 4,
       "'" => 3,
       " " => 3,

The keen among you will notice that this list is provided in a handy perl-hash-compatible format. Can you guess what scripting language I'm using?