What is "coggle"

Coggle \Cog"gle\, n. [See Cog small boat.] A small fishing boat.
--Ham. Nav. Encyc.

Coggle \Cog"gle\, n. [Cf. Cobble a cobblestone.] A cobblestone. [Prov. Eng.]
--Halliwell.

Etymology 1 vb. To move or walk unsteadily Etymology 2

n. A small fishing boat. Etymology 3

n. cobble (all senses)

1. v. walk unsteadily; "small children toddle" [syn: toddle, totter, dodder, paddle, waddle]

2. move unsteadily; "His knees wobbled"; "The old cart wobbled down the street" [syn: wobble]

Coggle is a freeware mind-mapping web application. Like other mind-mapping software, Coggle produces hierarchically structured documents, like a branching tree. This contrasts with conventional collaborative editors, like Google Docs, which provide either linear (text document), or tabular (spreadsheet) document formats.

Its authors promise that it will be " free forever".