I visited Mongoose HQ recently and I can't say their directions were all that clear. Thus, here are my own for those who have not been before and are arriving by car. Swindon is world renowned for...its roundabouts, so these are the most distinctive landmarks to navigate by.
From M4 exit at Exit 16
Follow the A3102 dual carriageway (The "Great Western Way")
Roundabout 1 - straight ahead
You'll now pass through a wooded stretch of road
Roundabout 2 - straight ahead
There's a car dealership on Roundabout 2 on your right.
The road now becomes the B4006 while the A3102 departs to the right at Roundabout 2. However, it's still called the "Great Western Way"
Roundabout 3 - straight ahead
A slightly complicated roundabout as there is a filter road to the left into an industrial park
Roundabout 4 - straight ahead
This is a relatively small roundabout
Roundabout 5 - straight ahead
You will see another roundabout immediately in front of you and an elevated railway line to your left with the left exit going under it via a tunnel
Roundabout 6 - turn LEFT
You will go under the railway line via a tunnel and almost immediately encounter yet another roundabaout
You are now on the B4289
http://maps.google.co.uk/maps?f=q&s...68354,-1.80171&spn=0.000825,0.002406&t=h&z=19
Roundabout 6 - veer RIGHT
Roundabout 7 - straight ahead
Roundabout 8 - straight ahead
Again, you'll see another larger roundabout immediately ahead of you
Roundabout 9 - straight ahead
This is a slight leftward veer
Roundabout 10 - turn LEFT up the hill
You will notice a large tunnel on the right under the railway line
http://maps.google.co.uk/maps?f=q&s...9281,-1.775799&spn=0.001651,0.004812&t=h&z=18
As you go straight ahead on the high street you'll be on Cricklade road
On your RIGHT you'll notice shops, a block of flats, a three or four story newly built building and then a furniture shop (about 1980's build).
Down the side of the furniture shop is a pedestrian way. You want to get there as the entrance to Mongoose is there (it's not on to the street and can not really be see from the street).
From there follow the demonic tapping of keyboards, hum of computers and evil laughs.
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